30910191

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{3461}}^1$

素因数の和:3706

約数の個数: 16

約数和(自身を含む): 44590560

約数和(自身を除く): 13680369

約数列:

[1, 3, 13, 39, 229, 687, 2977, 3461, 8931, 10383, 44993, 134979, 792569, 2377707, 10303397, 30910191]

約数ペア:

[(1, 30910191), (3, 10303397), (13, 2377707), (39, 792569), (229, 134979), (687, 44993), (2977, 10383), (3461, 8931)]