1731799329

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{761}}^1$

素因数の和:902

約数の個数: 64

約数和(自身を含む): 2703697920

約数和(自身を除く): 971898591

約数列:

[1, 3, 13, 23, 39, 43, 59, 69, 129, 177, 299, 559, 761, 767, 897, 989, 1357, 1677, 2283, 2301, 2537, 2967, 4071, 7611, 9893, 12857, 17503, 17641, 29679, 32723, 32981, 38571, 44899, 52509, 52923, 58351, 98169, 98943, 134697, 175053, 227539, 425399, 583687, 682617, 752629, 758563, 1032677, 1276197, 1751061, 1930657, 2257887, 2275689, 3098031, 5791971, 9784177, 13424801, 25098541, 29352531, 40274403, 44405111, 75295623, 133215333, 577266443, 1731799329]

約数ペア:

[(1, 1731799329), (3, 577266443), (13, 133215333), (23, 75295623), (39, 44405111), (43, 40274403), (59, 29352531), (69, 25098541), (129, 13424801), (177, 9784177), (299, 5791971), (559, 3098031), (761, 2275689), (767, 2257887), (897, 1930657), (989, 1751061), (1357, 1276197), (1677, 1032677), (2283, 758563), (2301, 752629), (2537, 682617), (2967, 583687), (4071, 425399), (7611, 227539), (9893, 175053), (12857, 134697), (17503, 98943), (17641, 98169), (29679, 58351), (32723, 52923), (32981, 52509), (38571, 44899)]