15596469

素因数分解:

$3^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:248

約数の個数: 48

約数和(自身を含む): 27361152

約数和(自身を除く): 11764683

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 81, 159, 173, 189, 243, 371, 477, 519, 567, 1113, 1211, 1431, 1557, 1701, 3339, 3633, 4293, 4671, 9169, 10017, 10899, 12879, 14013, 27507, 30051, 32697, 42039, 64183, 82521, 90153, 98091, 192549, 247563, 294273, 577647, 742689, 1732941, 2228067, 5198823, 15596469]

約数ペア:

[(1, 15596469), (3, 5198823), (7, 2228067), (9, 1732941), (21, 742689), (27, 577647), (53, 294273), (63, 247563), (81, 192549), (159, 98091), (173, 90153), (189, 82521), (243, 64183), (371, 42039), (477, 32697), (519, 30051), (567, 27507), (1113, 14013), (1211, 12879), (1431, 10899), (1557, 10017), (1701, 9169), (3339, 4671), (3633, 4293)]