13690809

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1487}}^1$

素因数の和:1538

約数の個数: 32

約数和(自身を含む): 22855680

約数和(自身を除く): 9164871

約数列:

[1, 3, 9, 11, 27, 31, 33, 93, 99, 279, 297, 341, 837, 1023, 1487, 3069, 4461, 9207, 13383, 16357, 40149, 46097, 49071, 138291, 147213, 414873, 441639, 507067, 1244619, 1521201, 4563603, 13690809]

約数ペア:

[(1, 13690809), (3, 4563603), (9, 1521201), (11, 1244619), (27, 507067), (31, 441639), (33, 414873), (93, 147213), (99, 138291), (279, 49071), (297, 46097), (341, 40149), (837, 16357), (1023, 13383), (1487, 9207), (3069, 4461)]