15551498967

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{53069}}^1$

素因数の和:53263

約数の個数: 32

約数和(自身を含む): 22498283520

約数和(自身を除く): 6946784553

約数列:

[1, 3, 23, 31, 69, 93, 137, 411, 713, 2139, 3151, 4247, 9453, 12741, 53069, 97681, 159207, 293043, 1220587, 1645139, 3661761, 4935417, 7270453, 21811359, 37838197, 113514591, 167220419, 225384043, 501661257, 676152129, 5183832989, 15551498967]

約数ペア:

[(1, 15551498967), (3, 5183832989), (23, 676152129), (31, 501661257), (69, 225384043), (93, 167220419), (137, 113514591), (411, 37838197), (713, 21811359), (2139, 7270453), (3151, 4935417), (4247, 3661761), (9453, 1645139), (12741, 1220587), (53069, 293043), (97681, 159207)]