1828002885

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{91423}}^1$

素因数の和:91505

約数の個数: 32

約数和(自身を含む): 3089399808

約数和(自身を除く): 1261396923

約数列:

[1, 3, 5, 15, 31, 43, 93, 129, 155, 215, 465, 645, 1333, 3999, 6665, 19995, 91423, 274269, 457115, 1371345, 2834113, 3931189, 8502339, 11793567, 14170565, 19655945, 42511695, 58967835, 121866859, 365600577, 609334295, 1828002885]

約数ペア:

[(1, 1828002885), (3, 609334295), (5, 365600577), (15, 121866859), (31, 58967835), (43, 42511695), (93, 19655945), (129, 14170565), (155, 11793567), (215, 8502339), (465, 3931189), (645, 2834113), (1333, 1371345), (3999, 457115), (6665, 274269), (19995, 91423)]