42627441

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{283}}^1$

素因数の和:405

約数の個数: 32

約数和(自身を含む): 62161920

約数和(自身を除く): 19534479

約数列:

[1, 3, 23, 37, 59, 69, 111, 177, 283, 849, 851, 1357, 2183, 2553, 4071, 6509, 6549, 10471, 16697, 19527, 31413, 50091, 50209, 150627, 240833, 384031, 617789, 722499, 1152093, 1853367, 14209147, 42627441]

約数ペア:

[(1, 42627441), (3, 14209147), (23, 1853367), (37, 1152093), (59, 722499), (69, 617789), (111, 384031), (177, 240833), (283, 150627), (849, 50209), (851, 50091), (1357, 31413), (2183, 19527), (2553, 16697), (4071, 10471), (6509, 6549)]