247377013506

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{75707}}^1\times {\mathrm{25933}}^1$

素因数の和:101655

約数の個数: 48

約数和(自身を含む): 612584316864

約数和(自身を除く): 365207303358

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 25933, 51866, 75707, 77799, 151414, 155598, 181531, 227121, 233397, 363062, 454242, 466794, 529949, 544593, 681363, 1059898, 1089186, 1362726, 1589847, 1633779, 3179694, 3267558, 4769541, 9539082, 1963309631, 3926619262, 5889928893, 11779857786, 13743167417, 17669786679, 27486334834, 35339573358, 41229502251, 82459004502, 123688506753, 247377013506]

約数ペア:

[(1, 247377013506), (2, 123688506753), (3, 82459004502), (6, 41229502251), (7, 35339573358), (9, 27486334834), (14, 17669786679), (18, 13743167417), (21, 11779857786), (42, 5889928893), (63, 3926619262), (126, 1963309631), (25933, 9539082), (51866, 4769541), (75707, 3267558), (77799, 3179694), (151414, 1633779), (155598, 1589847), (181531, 1362726), (227121, 1089186), (233397, 1059898), (363062, 681363), (454242, 544593), (466794, 529949)]