859637967

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{1289}}^1$

素因数の和:1495

約数の個数: 32

約数和(自身を含む): 1212641280

約数和(自身を除く): 353003313

約数列:

[1, 3, 31, 71, 93, 101, 213, 303, 1289, 2201, 3131, 3867, 6603, 7171, 9393, 21513, 39959, 91519, 119877, 130189, 222301, 274557, 390567, 666903, 2837089, 4035859, 8511267, 9243419, 12107577, 27730257, 286545989, 859637967]

約数ペア:

[(1, 859637967), (3, 286545989), (31, 27730257), (71, 12107577), (93, 9243419), (101, 8511267), (213, 4035859), (303, 2837089), (1289, 666903), (2201, 390567), (3131, 274557), (3867, 222301), (6603, 130189), (7171, 119877), (9393, 91519), (21513, 39959)]