513461091

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{38609}}^1$

素因数の和:38667

約数の個数: 32

約数和(自身を含む): 830269440

約数和(自身を除く): 316808349

約数列:

[1, 3, 11, 13, 31, 33, 39, 93, 143, 341, 403, 429, 1023, 1209, 4433, 13299, 38609, 115827, 424699, 501917, 1196879, 1274097, 1505751, 3590637, 5521087, 13165669, 15559427, 16563261, 39497007, 46678281, 171153697, 513461091]

約数ペア:

[(1, 513461091), (3, 171153697), (11, 46678281), (13, 39497007), (31, 16563261), (33, 15559427), (39, 13165669), (93, 5521087), (143, 3590637), (341, 1505751), (403, 1274097), (429, 1196879), (1023, 501917), (1209, 424699), (4433, 115827), (13299, 38609)]