801891393

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{1607}}^1\times {\mathrm{3539}}^1$

素因数の和:5196

約数の個数: 16

約数和(自身を含む): 1092925440

約数和(自身を除く): 291034047

約数列:

[1, 3, 47, 141, 1607, 3539, 4821, 10617, 75529, 166333, 226587, 498999, 5687173, 17061519, 267297131, 801891393]

約数ペア:

[(1, 801891393), (3, 267297131), (47, 17061519), (141, 5687173), (1607, 498999), (3539, 226587), (4821, 166333), (10617, 75529)]