42735267

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3259}}^1$

素因数の和:3343

約数の個数: 24

約数和(自身を含む): 65095680

約数和(自身を除く): 22360413

約数列:

[1, 3, 9, 31, 47, 93, 141, 279, 423, 1457, 3259, 4371, 9777, 13113, 29331, 101029, 153173, 303087, 459519, 909261, 1378557, 4748363, 14245089, 42735267]

約数ペア:

[(1, 42735267), (3, 14245089), (9, 4748363), (31, 1378557), (47, 909261), (93, 459519), (141, 303087), (279, 153173), (423, 101029), (1457, 29331), (3259, 13113), (4371, 9777)]