61454145

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1429}}^1$

素因数の和:1545

約数の個数: 32

約数和(自身を含む): 102136320

約数和(自身を除く): 40682175

約数列:

[1, 3, 5, 15, 47, 61, 141, 183, 235, 305, 705, 915, 1429, 2867, 4287, 7145, 8601, 14335, 21435, 43005, 67163, 87169, 201489, 261507, 335815, 435845, 1007445, 1307535, 4096943, 12290829, 20484715, 61454145]

約数ペア:

[(1, 61454145), (3, 20484715), (5, 12290829), (15, 4096943), (47, 1307535), (61, 1007445), (141, 435845), (183, 335815), (235, 261507), (305, 201489), (705, 87169), (915, 67163), (1429, 43005), (2867, 21435), (4287, 14335), (7145, 8601)]