13082895

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1013}}^1$

素因数の和:1072

約数の個数: 48

約数和(自身を含む): 26574912

約数和(自身を除く): 13492017

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 41, 45, 63, 105, 123, 205, 287, 315, 369, 615, 861, 1013, 1435, 1845, 2583, 3039, 4305, 5065, 7091, 9117, 12915, 15195, 21273, 35455, 41533, 45585, 63819, 106365, 124599, 207665, 290731, 319095, 373797, 622995, 872193, 1453655, 1868985, 2616579, 4360965, 13082895]

約数ペア:

[(1, 13082895), (3, 4360965), (5, 2616579), (7, 1868985), (9, 1453655), (15, 872193), (21, 622995), (35, 373797), (41, 319095), (45, 290731), (63, 207665), (105, 124599), (123, 106365), (205, 63819), (287, 45585), (315, 41533), (369, 35455), (615, 21273), (861, 15195), (1013, 12915), (1435, 9117), (1845, 7091), (2583, 5065), (3039, 4305)]