41887923

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1217}}^1$

素因数の和:1387

約数の個数: 32

約数和(自身を含む): 70156800

約数和(自身を除く): 28268877

約数列:

[1, 3, 7, 11, 21, 33, 77, 149, 231, 447, 1043, 1217, 1639, 3129, 3651, 4917, 8519, 11473, 13387, 25557, 34419, 40161, 93709, 181333, 281127, 543999, 1269331, 1994663, 3807993, 5983989, 13962641, 41887923]

約数ペア:

[(1, 41887923), (3, 13962641), (7, 5983989), (11, 3807993), (21, 1994663), (33, 1269331), (77, 543999), (149, 281127), (231, 181333), (447, 93709), (1043, 40161), (1217, 34419), (1639, 25557), (3129, 13387), (3651, 11473), (4917, 8519)]