4242100051

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{631}}^1\times {\mathrm{12157}}^1$

素因数の和:12874

約数の個数: 16

約数和(自身を含む): 4917667840

約数和(自身を除く): 675567789

約数列:

[1, 7, 79, 553, 631, 4417, 12157, 49849, 85099, 348943, 960403, 6722821, 7671067, 53697469, 606014293, 4242100051]

約数ペア:

[(1, 4242100051), (7, 606014293), (79, 53697469), (553, 7671067), (631, 6722821), (4417, 960403), (12157, 348943), (49849, 85099)]