386808809471

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{479}}^1\times {\mathrm{24251}}^1$

素因数の和:24875

約数の個数: 32

約数和(自身を含む): 455953121280

約数和(自身を除く): 69144311809

約数列:

[1, 7, 67, 71, 469, 479, 497, 3353, 4757, 24251, 32093, 33299, 34009, 169757, 224651, 238063, 1624817, 1721821, 2278603, 11373719, 11616229, 12052747, 15950221, 81313603, 115362007, 778287343, 807534049, 824752259, 5448011401, 5773265813, 55258401353, 386808809471]

約数ペア:

[(1, 386808809471), (7, 55258401353), (67, 5773265813), (71, 5448011401), (469, 824752259), (479, 807534049), (497, 778287343), (3353, 115362007), (4757, 81313603), (24251, 15950221), (32093, 12052747), (33299, 11616229), (34009, 11373719), (169757, 2278603), (224651, 1721821), (238063, 1624817)]