12302871

素因数分解:

$3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{659}}^1$

素因数の和:803

約数の個数: 24

約数和(自身を含む): 19261440

約数和(自身を除く): 6958569

約数列:

[1, 3, 7, 21, 49, 127, 147, 381, 659, 889, 1977, 2667, 4613, 6223, 13839, 18669, 32291, 83693, 96873, 251079, 585851, 1757553, 4100957, 12302871]

約数ペア:

[(1, 12302871), (3, 4100957), (7, 1757553), (21, 585851), (49, 251079), (127, 96873), (147, 83693), (381, 32291), (659, 18669), (889, 13839), (1977, 6223), (2667, 4613)]