65555291523

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1201}}^1\times {\mathrm{10391}}^1$

素因数の和:11715

約数の個数: 32

約数和(自身を含む): 93533985792

約数和(自身を除く): 27978694269

約数列:

[1, 3, 17, 51, 103, 309, 1201, 1751, 3603, 5253, 10391, 20417, 31173, 61251, 123703, 176647, 371109, 529941, 1070273, 2102951, 3210819, 6308853, 12479591, 18194641, 37438773, 54583923, 212153047, 636459141, 1285397873, 3856193619, 21851763841, 65555291523]

約数ペア:

[(1, 65555291523), (3, 21851763841), (17, 3856193619), (51, 1285397873), (103, 636459141), (309, 212153047), (1201, 54583923), (1751, 37438773), (3603, 18194641), (5253, 12479591), (10391, 6308853), (20417, 3210819), (31173, 2102951), (61251, 1070273), (123703, 529941), (176647, 371109)]