10197531

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{439}}^1$

素因数の和:563

約数の個数: 24

約数和(自身を含む): 15444000

約数和(自身を除く): 5246469

約数列:

[1, 3, 9, 29, 87, 89, 261, 267, 439, 801, 1317, 2581, 3951, 7743, 12731, 23229, 38193, 39071, 114579, 117213, 351639, 1133059, 3399177, 10197531]

約数ペア:

[(1, 10197531), (3, 3399177), (9, 1133059), (29, 351639), (87, 117213), (89, 114579), (261, 39071), (267, 38193), (439, 23229), (801, 12731), (1317, 7743), (2581, 3951)]