415933503

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{1451}}^1$

素因数の和:1627

約数の個数: 32

約数和(自身を含む): 602173440

約数和(自身を除く): 186239937

約数列:

[1, 3, 19, 47, 57, 107, 141, 321, 893, 1451, 2033, 2679, 4353, 5029, 6099, 15087, 27569, 68197, 82707, 95551, 155257, 204591, 286653, 465771, 1295743, 2949883, 3887229, 7297079, 8849649, 21891237, 138644501, 415933503]

約数ペア:

[(1, 415933503), (3, 138644501), (19, 21891237), (47, 8849649), (57, 7297079), (107, 3887229), (141, 2949883), (321, 1295743), (893, 465771), (1451, 286653), (2033, 204591), (2679, 155257), (4353, 95551), (5029, 82707), (6099, 68197), (15087, 27569)]