620720314201

素因数分解:

${\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{887}}^1\times {\mathrm{361279}}^1$

素因数の和:362328

約数の個数: 16

約数和(自身を含む): 673714944000

約数和(自身を除く): 52994629799

約数列:

[1, 13, 149, 887, 1937, 11531, 132163, 361279, 1718119, 4696627, 53830571, 320454473, 699797423, 4165908149, 47747716477, 620720314201]

約数ペア:

[(1, 620720314201), (13, 47747716477), (149, 4165908149), (887, 699797423), (1937, 320454473), (11531, 53830571), (132163, 4696627), (361279, 1718119)]