25357395357

素因数分解:

$3^3\times 7^1\times {\mathrm{7417}}^1\times {\mathrm{18089}}^1$

素因数の和:25522

約数の個数: 32

約数和(自身を含む): 42941318400

約数和(自身を除く): 17583923043

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 7417, 18089, 22251, 51919, 54267, 66753, 126623, 155757, 162801, 200259, 379869, 467271, 488403, 1139607, 1401813, 3418821, 134166113, 402498339, 939162791, 1207495017, 2817488373, 3622485051, 8452465119, 25357395357]

約数ペア:

[(1, 25357395357), (3, 8452465119), (7, 3622485051), (9, 2817488373), (21, 1207495017), (27, 939162791), (63, 402498339), (189, 134166113), (7417, 3418821), (18089, 1401813), (22251, 1139607), (51919, 488403), (54267, 467271), (66753, 379869), (126623, 200259), (155757, 162801)]