1238497515

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{14327}}^1$

素因数の和:14468

約数の個数: 48

約数和(自身を含む): 2293282368

約数和(自身を除く): 1054784853

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 113, 153, 255, 339, 565, 765, 1017, 1695, 1921, 5085, 5763, 9605, 14327, 17289, 28815, 42981, 71635, 86445, 128943, 214905, 243559, 644715, 730677, 1217795, 1618951, 2192031, 3653385, 4856853, 8094755, 10960155, 14570559, 24284265, 27522167, 72852795, 82566501, 137610835, 247699503, 412832505, 1238497515]

約数ペア:

[(1, 1238497515), (3, 412832505), (5, 247699503), (9, 137610835), (15, 82566501), (17, 72852795), (45, 27522167), (51, 24284265), (85, 14570559), (113, 10960155), (153, 8094755), (255, 4856853), (339, 3653385), (565, 2192031), (765, 1618951), (1017, 1217795), (1695, 730677), (1921, 644715), (5085, 243559), (5763, 214905), (9605, 128943), (14327, 86445), (17289, 71635), (28815, 42981)]