1155881307

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{58369}}^1$

素因数の和:58443

約数の個数: 32

約数和(自身を含む): 1882782720

約数和(自身を除く): 726901413

約数列:

[1, 3, 7, 21, 23, 41, 69, 123, 161, 287, 483, 861, 943, 2829, 6601, 19803, 58369, 175107, 408583, 1225749, 1342487, 2393129, 4027461, 7179387, 9397409, 16751903, 28192227, 50255709, 55041967, 165125901, 385293769, 1155881307]

約数ペア:

[(1, 1155881307), (3, 385293769), (7, 165125901), (21, 55041967), (23, 50255709), (41, 28192227), (69, 16751903), (123, 9397409), (161, 7179387), (287, 4027461), (483, 2393129), (861, 1342487), (943, 1225749), (2829, 408583), (6601, 175107), (19803, 58369)]