1077405

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:377

約数の個数: 32

約数和(自身を含む): 2039808

約数和(自身を除く): 962403

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 155, 217, 331, 465, 651, 993, 1085, 1655, 2317, 3255, 4965, 6951, 10261, 11585, 30783, 34755, 51305, 71827, 153915, 215481, 359135, 1077405]

約数ペア:

[(1, 1077405), (3, 359135), (5, 215481), (7, 153915), (15, 71827), (21, 51305), (31, 34755), (35, 30783), (93, 11585), (105, 10261), (155, 6951), (217, 4965), (331, 3255), (465, 2317), (651, 1655), (993, 1085)]