65313013

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{821}}^1$

素因数の和:972

約数の個数: 16

約数和(自身を含む): 71020800

約数和(自身を除く): 5707787

約数列:

[1, 19, 53, 79, 821, 1007, 1501, 4187, 15599, 43513, 64859, 79553, 826747, 1232321, 3437527, 65313013]

約数ペア:

[(1, 65313013), (19, 3437527), (53, 1232321), (79, 826747), (821, 79553), (1007, 64859), (1501, 43513), (4187, 15599)]