1444436091

素因数分解:

$3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1997}}^1$

素因数の和:2145

約数の個数: 64

約数和(自身を含む): 2531865600

約数和(自身を除く): 1087429509

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 89, 129, 189, 267, 301, 387, 623, 801, 903, 1161, 1869, 1997, 2403, 2709, 3827, 5607, 5991, 8127, 11481, 13979, 16821, 17973, 26789, 34443, 41937, 53919, 80367, 85871, 103329, 125811, 177733, 241101, 257613, 377433, 533199, 601097, 723303, 772839, 1244131, 1599597, 1803291, 2318517, 3732393, 4798791, 5409873, 7642519, 11197179, 16229619, 22927557, 33591537, 53497633, 68782671, 160492899, 206348013, 481478697, 1444436091]

約数ペア:

[(1, 1444436091), (3, 481478697), (7, 206348013), (9, 160492899), (21, 68782671), (27, 53497633), (43, 33591537), (63, 22927557), (89, 16229619), (129, 11197179), (189, 7642519), (267, 5409873), (301, 4798791), (387, 3732393), (623, 2318517), (801, 1803291), (903, 1599597), (1161, 1244131), (1869, 772839), (1997, 723303), (2403, 601097), (2709, 533199), (3827, 377433), (5607, 257613), (5991, 241101), (8127, 177733), (11481, 125811), (13979, 103329), (16821, 85871), (17973, 80367), (26789, 53919), (34443, 41937)]