353650872987

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1\times {\mathrm{23327}}^1$

素因数の和:23733

約数の個数: 64

約数和(自身を含む): 551809843200

約数和(自身を除く): 198158970213

約数列:

[1, 3, 9, 27, 31, 59, 93, 177, 279, 307, 531, 837, 921, 1593, 1829, 2763, 5487, 8289, 9517, 16461, 18113, 23327, 28551, 49383, 54339, 69981, 85653, 163017, 209943, 256959, 489051, 561503, 629829, 723137, 1376293, 1684509, 2169411, 4128879, 5053527, 6508233, 7161389, 12386637, 15160581, 19524699, 21484167, 37159911, 42665083, 64452501, 127995249, 193357503, 222003059, 383985747, 422521951, 666009177, 1151957241, 1267565853, 1998027531, 3802697559, 5994082593, 11408092677, 13098180481, 39294541443, 117883624329, 353650872987]

約数ペア:

[(1, 353650872987), (3, 117883624329), (9, 39294541443), (27, 13098180481), (31, 11408092677), (59, 5994082593), (93, 3802697559), (177, 1998027531), (279, 1267565853), (307, 1151957241), (531, 666009177), (837, 422521951), (921, 383985747), (1593, 222003059), (1829, 193357503), (2763, 127995249), (5487, 64452501), (8289, 42665083), (9517, 37159911), (16461, 21484167), (18113, 19524699), (23327, 15160581), (28551, 12386637), (49383, 7161389), (54339, 6508233), (69981, 5053527), (85653, 4128879), (163017, 2169411), (209943, 1684509), (256959, 1376293), (489051, 723137), (561503, 629829)]