961608825

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{8669}}^1$

素因数の和:8731

約数の個数: 72

約数和(自身を含む): 1886765400

約数和(自身を除く): 925156575

約数列:

[1, 3, 5, 9, 15, 17, 25, 29, 45, 51, 75, 85, 87, 145, 153, 225, 255, 261, 425, 435, 493, 725, 765, 1275, 1305, 1479, 2175, 2465, 3825, 4437, 6525, 7395, 8669, 12325, 22185, 26007, 36975, 43345, 78021, 110925, 130035, 147373, 216725, 251401, 390105, 442119, 650175, 736865, 754203, 1257005, 1326357, 1950525, 2210595, 2262609, 3684325, 3771015, 4273817, 6285025, 6631785, 11052975, 11313045, 12821451, 18855075, 21369085, 33158925, 38464353, 56565225, 64107255, 106845425, 192321765, 320536275, 961608825]

約数ペア:

[(1, 961608825), (3, 320536275), (5, 192321765), (9, 106845425), (15, 64107255), (17, 56565225), (25, 38464353), (29, 33158925), (45, 21369085), (51, 18855075), (75, 12821451), (85, 11313045), (87, 11052975), (145, 6631785), (153, 6285025), (225, 4273817), (255, 3771015), (261, 3684325), (425, 2262609), (435, 2210595), (493, 1950525), (725, 1326357), (765, 1257005), (1275, 754203), (1305, 736865), (1479, 650175), (2175, 442119), (2465, 390105), (3825, 251401), (4437, 216725), (6525, 147373), (7395, 130035), (8669, 110925), (12325, 78021), (22185, 43345), (26007, 36975)]