223722117

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{419}}^1\times {\mathrm{1447}}^1$

素因数の和:1913

約数の個数: 24

約数和(自身を含む): 332055360

約数和(自身を除く): 108333243

約数列:

[1, 3, 9, 41, 123, 369, 419, 1257, 1447, 3771, 4341, 13023, 17179, 51537, 59327, 154611, 177981, 533943, 606293, 1818879, 5456637, 24858013, 74574039, 223722117]

約数ペア:

[(1, 223722117), (3, 74574039), (9, 24858013), (41, 5456637), (123, 1818879), (369, 606293), (419, 533943), (1257, 177981), (1447, 154611), (3771, 59327), (4341, 51537), (13023, 17179)]