18663150097941

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{307}}^1\times {\mathrm{1259}}^1\times {\mathrm{2789}}^1$

素因数の和:4586

約数の個数: 64

約数和(自身を含む): 25985836800000

約数和(自身を除く): 7322686702059

約数列:

[1, 3, 29, 87, 199, 307, 597, 921, 1259, 2789, 3777, 5771, 8367, 8903, 17313, 26709, 36511, 61093, 80881, 109533, 183279, 242643, 250541, 386513, 555011, 751623, 856223, 1159539, 1665033, 1771697, 2568669, 3511351, 5315091, 7265689, 10534053, 11208877, 16095319, 21797067, 24830467, 33626631, 48285957, 74491401, 76916087, 101829179, 170388377, 230748261, 305487537, 511165131, 698758849, 1077984757, 2096276547, 2230566523, 3233954271, 4941262933, 6691699569, 14823788799, 20264006621, 31261557953, 60792019863, 93784673859, 214518966643, 643556899929, 6221050032647, 18663150097941]

約数ペア:

[(1, 18663150097941), (3, 6221050032647), (29, 643556899929), (87, 214518966643), (199, 93784673859), (307, 60792019863), (597, 31261557953), (921, 20264006621), (1259, 14823788799), (2789, 6691699569), (3777, 4941262933), (5771, 3233954271), (8367, 2230566523), (8903, 2096276547), (17313, 1077984757), (26709, 698758849), (36511, 511165131), (61093, 305487537), (80881, 230748261), (109533, 170388377), (183279, 101829179), (242643, 76916087), (250541, 74491401), (386513, 48285957), (555011, 33626631), (751623, 24830467), (856223, 21797067), (1159539, 16095319), (1665033, 11208877), (1771697, 10534053), (2568669, 7265689), (3511351, 5315091)]