1253275506

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{231317}}^1$

素因数の和:231375

約数の個数: 48

約数和(自身を含む): 3175533504

約数和(自身を除く): 1922257998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 5418, 231317, 462634, 693951, 1387902, 1619219, 2081853, 3238438, 4163706, 4857657, 9715314, 9946631, 14572971, 19893262, 29145942, 29839893, 59679786, 69626417, 89519679, 139252834, 179039358, 208879251, 417758502, 626637753, 1253275506]

約数ペア:

[(1, 1253275506), (2, 626637753), (3, 417758502), (6, 208879251), (7, 179039358), (9, 139252834), (14, 89519679), (18, 69626417), (21, 59679786), (42, 29839893), (43, 29145942), (63, 19893262), (86, 14572971), (126, 9946631), (129, 9715314), (258, 4857657), (301, 4163706), (387, 3238438), (602, 2081853), (774, 1619219), (903, 1387902), (1806, 693951), (2709, 462634), (5418, 231317)]