1522377

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:173

約数の個数: 24

約数和(自身を含む): 2321280

約数和(自身を除く): 798903

約数列:

[1, 3, 9, 47, 59, 61, 141, 177, 183, 423, 531, 549, 2773, 2867, 3599, 8319, 8601, 10797, 24957, 25803, 32391, 169153, 507459, 1522377]

約数ペア:

[(1, 1522377), (3, 507459), (9, 169153), (47, 32391), (59, 25803), (61, 24957), (141, 10797), (177, 8601), (183, 8319), (423, 3599), (531, 2867), (549, 2773)]