14887965

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:429

約数の個数: 32

約数和(自身を含む): 24748416

約数和(自身を除く): 9860451

約数列:

[1, 3, 5, 15, 53, 61, 159, 183, 265, 305, 307, 795, 915, 921, 1535, 3233, 4605, 9699, 16165, 16271, 18727, 48495, 48813, 56181, 81355, 93635, 244065, 280905, 992531, 2977593, 4962655, 14887965]

約数ペア:

[(1, 14887965), (3, 4962655), (5, 2977593), (15, 992531), (53, 280905), (61, 244065), (159, 93635), (183, 81355), (265, 56181), (305, 48813), (307, 48495), (795, 18727), (915, 16271), (921, 16165), (1535, 9699), (3233, 4605)]