108642807

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1217}}^1$

素因数の和:1352

約数の個数: 48

約数和(自身を含む): 195074880

約数和(自身を除く): 86432073

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 109, 117, 273, 327, 763, 819, 981, 1217, 1417, 2289, 3651, 4251, 6867, 8519, 9919, 10953, 12753, 15821, 25557, 29757, 47463, 76671, 89271, 110747, 132653, 142389, 332241, 397959, 928571, 996723, 1193877, 1724489, 2785713, 5173467, 8357139, 12071423, 15520401, 36214269, 108642807]

約数ペア:

[(1, 108642807), (3, 36214269), (7, 15520401), (9, 12071423), (13, 8357139), (21, 5173467), (39, 2785713), (63, 1724489), (91, 1193877), (109, 996723), (117, 928571), (273, 397959), (327, 332241), (763, 142389), (819, 132653), (981, 110747), (1217, 89271), (1417, 76671), (2289, 47463), (3651, 29757), (4251, 25557), (6867, 15821), (8519, 12753), (9919, 10953)]