56791441599

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1621}}^1\times {\mathrm{13723}}^1$

素因数の和:15407

約数の個数: 32

約数和(自身を含む): 81205676544

約数和(自身を除く): 24414234945

約数列:

[1, 3, 23, 37, 69, 111, 851, 1621, 2553, 4863, 13723, 37283, 41169, 59977, 111849, 179931, 315629, 507751, 946887, 1379471, 1523253, 4138413, 11678273, 22244983, 35034819, 66734949, 511634609, 823064371, 1534903827, 2469193113, 18930480533, 56791441599]

約数ペア:

[(1, 56791441599), (3, 18930480533), (23, 2469193113), (37, 1534903827), (69, 823064371), (111, 511634609), (851, 66734949), (1621, 35034819), (2553, 22244983), (4863, 11678273), (13723, 4138413), (37283, 1523253), (41169, 1379471), (59977, 946887), (111849, 507751), (179931, 315629)]