2013143679

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{10739}}^1$

素因数の和:10932

約数の個数: 32

約数和(自身を含む): 3062188800

約数和(自身を除く): 1049045121

約数列:

[1, 3, 9, 27, 53, 131, 159, 393, 477, 1179, 1431, 3537, 6943, 10739, 20829, 32217, 62487, 96651, 187461, 289953, 569167, 1406809, 1707501, 4220427, 5122503, 12661281, 15367509, 37983843, 74560877, 223682631, 671047893, 2013143679]

約数ペア:

[(1, 2013143679), (3, 671047893), (9, 223682631), (27, 74560877), (53, 37983843), (131, 15367509), (159, 12661281), (393, 5122503), (477, 4220427), (1179, 1707501), (1431, 1406809), (3537, 569167), (6943, 289953), (10739, 187461), (20829, 96651), (32217, 62487)]