16379715

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2683}}^1$

素因数の和:2739

約数の個数: 32

約数和(自身を含む): 29373696

約数和(自身を除く): 12993981

約数列:

[1, 3, 5, 11, 15, 33, 37, 55, 111, 165, 185, 407, 555, 1221, 2035, 2683, 6105, 8049, 13415, 29513, 40245, 88539, 99271, 147565, 297813, 442695, 496355, 1091981, 1489065, 3275943, 5459905, 16379715]

約数ペア:

[(1, 16379715), (3, 5459905), (5, 3275943), (11, 1489065), (15, 1091981), (33, 496355), (37, 442695), (55, 297813), (111, 147565), (165, 99271), (185, 88539), (407, 40245), (555, 29513), (1221, 13415), (2035, 8049), (2683, 6105)]