2425975587

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{9067}}^1$

素因数の和:9248

約数の個数: 48

約数和(自身を含む): 4164605952

約数和(自身を除く): 1738630365

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 137, 217, 279, 411, 651, 959, 1233, 1953, 2877, 4247, 8631, 9067, 12741, 27201, 29729, 38223, 63469, 81603, 89187, 190407, 267561, 281077, 571221, 843231, 1242179, 1967539, 2529693, 3726537, 5902617, 8695253, 11179611, 17707851, 26085759, 38507549, 78257277, 115522647, 269552843, 346567941, 808658529, 2425975587]

約数ペア:

[(1, 2425975587), (3, 808658529), (7, 346567941), (9, 269552843), (21, 115522647), (31, 78257277), (63, 38507549), (93, 26085759), (137, 17707851), (217, 11179611), (279, 8695253), (411, 5902617), (651, 3726537), (959, 2529693), (1233, 1967539), (1953, 1242179), (2877, 843231), (4247, 571221), (8631, 281077), (9067, 267561), (12741, 190407), (27201, 89187), (29729, 81603), (38223, 63469)]