602440923

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:376

約数の個数: 64

約数和(自身を含む): 992010240

約数和(自身を除く): 389569317

約数列:

[1, 3, 7, 19, 21, 57, 103, 107, 133, 137, 309, 321, 399, 411, 721, 749, 959, 1957, 2033, 2163, 2247, 2603, 2877, 5871, 6099, 7809, 11021, 13699, 14111, 14231, 14659, 18221, 33063, 41097, 42333, 42693, 43977, 54663, 77147, 98777, 102613, 209399, 231441, 268109, 278521, 296331, 307839, 628197, 804327, 835563, 1465793, 1509877, 1876763, 1949647, 4397379, 4529631, 5630289, 5848941, 10569139, 28687663, 31707417, 86062989, 200813641, 602440923]

約数ペア:

[(1, 602440923), (3, 200813641), (7, 86062989), (19, 31707417), (21, 28687663), (57, 10569139), (103, 5848941), (107, 5630289), (133, 4529631), (137, 4397379), (309, 1949647), (321, 1876763), (399, 1509877), (411, 1465793), (721, 835563), (749, 804327), (959, 628197), (1957, 307839), (2033, 296331), (2163, 278521), (2247, 268109), (2603, 231441), (2877, 209399), (5871, 102613), (6099, 98777), (7809, 77147), (11021, 54663), (13699, 43977), (14111, 42693), (14231, 42333), (14659, 41097), (18221, 33063)]