15673005513

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{268783}}^1$

素因数の和:268850

約数の個数: 48

約数和(自身を含む): 26835394560

約数和(自身を除く): 11162389047

約数列:

[1, 3, 9, 11, 19, 31, 33, 57, 93, 99, 171, 209, 279, 341, 589, 627, 1023, 1767, 1881, 3069, 5301, 6479, 19437, 58311, 268783, 806349, 2419047, 2956613, 5106877, 8332273, 8869839, 15320631, 24996819, 26609517, 45961893, 56175647, 74990457, 91655003, 158313187, 168526941, 274965009, 474939561, 505580823, 824895027, 1424818683, 1741445057, 5224335171, 15673005513]

約数ペア:

[(1, 15673005513), (3, 5224335171), (9, 1741445057), (11, 1424818683), (19, 824895027), (31, 505580823), (33, 474939561), (57, 274965009), (93, 168526941), (99, 158313187), (171, 91655003), (209, 74990457), (279, 56175647), (341, 45961893), (589, 26609517), (627, 24996819), (1023, 15320631), (1767, 8869839), (1881, 8332273), (3069, 5106877), (5301, 2956613), (6479, 2419047), (19437, 806349), (58311, 268783)]