248240157

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{242659}}^1$

素因数の和:242704

約数の個数: 16

約数和(自身を含む): 372725760

約数和(自身を除く): 124485603

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 242659, 727977, 2669249, 7522429, 8007747, 22567287, 82746719, 248240157]

約数ペア:

[(1, 248240157), (3, 82746719), (11, 22567287), (31, 8007747), (33, 7522429), (93, 2669249), (341, 727977), (1023, 242659)]