207464468757

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{3347767}}^1$

素因数の和:3348017

約数の個数: 32

約数和(自身を含む): 341954414592

約数和(自身を除く): 134489945835

約数列:

[1, 3, 7, 13, 21, 39, 91, 227, 273, 681, 1589, 2951, 4767, 8853, 20657, 61971, 3347767, 10043301, 23434369, 43520971, 70303107, 130562913, 304646797, 759943109, 913940391, 2279829327, 5319601763, 9879260417, 15958805289, 29637781251, 69154822919, 207464468757]

約数ペア:

[(1, 207464468757), (3, 69154822919), (7, 29637781251), (13, 15958805289), (21, 9879260417), (39, 5319601763), (91, 2279829327), (227, 913940391), (273, 759943109), (681, 304646797), (1589, 130562913), (2951, 70303107), (4767, 43520971), (8853, 23434369), (20657, 10043301), (61971, 3347767)]