89453403

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{9439}}^1$

素因数の和:9470

約数の個数: 28

約数和(自身を含む): 144450880

約数和(自身を除く): 54997477

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 729, 1053, 3159, 9439, 9477, 28317, 84951, 122707, 254853, 368121, 764559, 1104363, 2293677, 3313089, 6881031, 9939267, 29817801, 89453403]

約数ペア:

[(1, 89453403), (3, 29817801), (9, 9939267), (13, 6881031), (27, 3313089), (39, 2293677), (81, 1104363), (117, 764559), (243, 368121), (351, 254853), (729, 122707), (1053, 84951), (3159, 28317), (9439, 9477)]