417967942647

素因数分解:

$3^1\times {\mathrm{991}}^1\times {\mathrm{4339}}^1\times {\mathrm{32401}}^1$

素因数の和:37734

約数の個数: 16

約数和(自身を含む): 557998730240

約数和(自身を除く): 140030787593

約数列:

[1, 3, 991, 2973, 4339, 13017, 32401, 97203, 4299949, 12899847, 32109391, 96328173, 140587939, 421763817, 139322647549, 417967942647]

約数ペア:

[(1, 417967942647), (3, 139322647549), (991, 421763817), (2973, 140587939), (4339, 96328173), (13017, 32109391), (32401, 12899847), (97203, 4299949)]