334420245

素因数分解:

$3^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:273

約数の個数: 96

約数和(自身を含む): 635386752

約数和(自身を除く): 300966507

約数列:

[1, 3, 5, 9, 15, 27, 37, 43, 45, 81, 111, 129, 135, 173, 185, 215, 243, 333, 387, 405, 519, 555, 645, 865, 999, 1161, 1215, 1557, 1591, 1665, 1935, 2595, 2997, 3483, 4671, 4773, 4995, 5805, 6401, 7439, 7785, 7955, 8991, 10449, 14013, 14319, 14985, 17415, 19203, 22317, 23355, 23865, 32005, 37195, 42039, 42957, 44955, 52245, 57609, 66951, 70065, 71595, 96015, 111585, 128871, 172827, 200853, 210195, 214785, 275243, 288045, 334755, 386613, 518481, 602559, 644355, 825729, 864135, 1004265, 1376215, 1555443, 1807677, 1933065, 2477187, 2592405, 3012795, 4128645, 7431561, 7777215, 9038385, 12385935, 22294683, 37157805, 66884049, 111473415, 334420245]

約数ペア:

[(1, 334420245), (3, 111473415), (5, 66884049), (9, 37157805), (15, 22294683), (27, 12385935), (37, 9038385), (43, 7777215), (45, 7431561), (81, 4128645), (111, 3012795), (129, 2592405), (135, 2477187), (173, 1933065), (185, 1807677), (215, 1555443), (243, 1376215), (333, 1004265), (387, 864135), (405, 825729), (519, 644355), (555, 602559), (645, 518481), (865, 386613), (999, 334755), (1161, 288045), (1215, 275243), (1557, 214785), (1591, 210195), (1665, 200853), (1935, 172827), (2595, 128871), (2997, 111585), (3483, 96015), (4671, 71595), (4773, 70065), (4995, 66951), (5805, 57609), (6401, 52245), (7439, 44955), (7785, 42957), (7955, 42039), (8991, 37195), (10449, 32005), (14013, 23865), (14319, 23355), (14985, 22317), (17415, 19203)]