331380522

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{233}}^1\times {\mathrm{653}}^1$

素因数の和:916

約数の個数: 72

約数和(自身を含む): 793797732

約数和(自身を除く): 462417210

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 233, 242, 363, 466, 653, 699, 726, 1089, 1306, 1398, 1959, 2097, 2178, 2563, 3918, 4194, 5126, 5877, 7183, 7689, 11754, 14366, 15378, 21549, 23067, 28193, 43098, 46134, 56386, 64647, 79013, 84579, 129294, 152149, 158026, 169158, 237039, 253737, 304298, 456447, 474078, 507474, 711117, 912894, 1369341, 1422234, 1673639, 2738682, 3347278, 5020917, 10041834, 15062751, 18410029, 30125502, 36820058, 55230087, 110460174, 165690261, 331380522]

約数ペア:

[(1, 331380522), (2, 165690261), (3, 110460174), (6, 55230087), (9, 36820058), (11, 30125502), (18, 18410029), (22, 15062751), (33, 10041834), (66, 5020917), (99, 3347278), (121, 2738682), (198, 1673639), (233, 1422234), (242, 1369341), (363, 912894), (466, 711117), (653, 507474), (699, 474078), (726, 456447), (1089, 304298), (1306, 253737), (1398, 237039), (1959, 169158), (2097, 158026), (2178, 152149), (2563, 129294), (3918, 84579), (4194, 79013), (5126, 64647), (5877, 56386), (7183, 46134), (7689, 43098), (11754, 28193), (14366, 23067), (15378, 21549)]