870879762

素因数分解:

$2^1\times 3^4\times {\mathrm{1123}}^1\times {\mathrm{4787}}^1$

素因数の和:5924

約数の個数: 40

約数和(自身を含む): 1953561456

約数和(自身を除く): 1082681694

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1123, 2246, 3369, 4787, 6738, 9574, 10107, 14361, 20214, 28722, 30321, 43083, 60642, 86166, 90963, 129249, 181926, 258498, 387747, 775494, 5375801, 10751602, 16127403, 32254806, 48382209, 96764418, 145146627, 290293254, 435439881, 870879762]

約数ペア:

[(1, 870879762), (2, 435439881), (3, 290293254), (6, 145146627), (9, 96764418), (18, 48382209), (27, 32254806), (54, 16127403), (81, 10751602), (162, 5375801), (1123, 775494), (2246, 387747), (3369, 258498), (4787, 181926), (6738, 129249), (9574, 90963), (10107, 86166), (14361, 60642), (20214, 43083), (28722, 30321)]