100292241

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{251359}}^1$

素因数の和:251388

約数の個数: 16

約数和(自身を含む): 160870400

約数和(自身を除く): 60578159

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 251359, 754077, 1759513, 4775821, 5278539, 14327463, 33430747, 100292241]

約数ペア:

[(1, 100292241), (3, 33430747), (7, 14327463), (19, 5278539), (21, 4775821), (57, 1759513), (133, 754077), (399, 251359)]