201534405

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{790331}}^1$

素因数の和:790356

約数の個数: 16

約数和(自身を含む): 341423424

約数和(自身を除く): 139889019

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 790331, 2370993, 3951655, 11854965, 13435627, 40306881, 67178135, 201534405]

約数ペア:

[(1, 201534405), (3, 67178135), (5, 40306881), (15, 13435627), (17, 11854965), (51, 3951655), (85, 2370993), (255, 790331)]