73243313

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:297

約数の個数: 32

約数和(自身を含む): 89886720

約数和(自身を除く): 16643407

約数列:

[1, 11, 13, 37, 109, 127, 143, 407, 481, 1199, 1397, 1417, 1651, 4033, 4699, 5291, 13843, 15587, 18161, 44363, 51689, 52429, 61087, 152273, 179959, 512191, 576719, 671957, 1979549, 5634101, 6658483, 73243313]

約数ペア:

[(1, 73243313), (11, 6658483), (13, 5634101), (37, 1979549), (109, 671957), (127, 576719), (143, 512191), (407, 179959), (481, 152273), (1199, 61087), (1397, 52429), (1417, 51689), (1651, 44363), (4033, 18161), (4699, 15587), (5291, 13843)]