456220263

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{509}}^1\times {\mathrm{2741}}^1$

素因数の和:3362

約数の個数: 16

約数和(自身を含む): 615304800

約数和(自身を除く): 159084537

約数列:

[1, 3, 109, 327, 509, 1527, 2741, 8223, 55481, 166443, 298769, 896307, 1395169, 4185507, 152073421, 456220263]

約数ペア:

[(1, 456220263), (3, 152073421), (109, 4185507), (327, 1395169), (509, 896307), (1527, 298769), (2741, 166443), (8223, 55481)]