10642455

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2543}}^1$

素因数の和:2588

約数の個数: 32

約数和(自身を含む): 19537920

約数和(自身を除く): 8895465

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 2543, 4185, 7629, 12715, 22887, 38145, 68661, 78833, 114435, 236499, 343305, 394165, 709497, 1182495, 2128491, 3547485, 10642455]

約数ペア:

[(1, 10642455), (3, 3547485), (5, 2128491), (9, 1182495), (15, 709497), (27, 394165), (31, 343305), (45, 236499), (93, 114435), (135, 78833), (155, 68661), (279, 38145), (465, 22887), (837, 12715), (1395, 7629), (2543, 4185)]