252177978

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3233051}}^1$

素因数の和:3233069

約数の個数: 16

約数和(自身を含む): 543152736

約数和(自身を除く): 290974758

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 3233051, 6466102, 9699153, 19398306, 42029663, 84059326, 126088989, 252177978]

約数ペア:

[(1, 252177978), (2, 126088989), (3, 84059326), (6, 42029663), (13, 19398306), (26, 9699153), (39, 6466102), (78, 3233051)]