23779492079

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{401}}^1\times {\mathrm{1229}}^1$

素因数の和:1811

約数の個数: 32

約数和(自身を含む): 27958746240

約数和(自身を除く): 4179254161

約数列:

[1, 7, 61, 113, 401, 427, 791, 1229, 2807, 6893, 8603, 24461, 45313, 48251, 74969, 138877, 171227, 317191, 492829, 524783, 972139, 2764093, 3449803, 8471497, 19348651, 30062569, 55689677, 59300479, 210437983, 389827739, 3397070297, 23779492079]

約数ペア:

[(1, 23779492079), (7, 3397070297), (61, 389827739), (113, 210437983), (401, 59300479), (427, 55689677), (791, 30062569), (1229, 19348651), (2807, 8471497), (6893, 3449803), (8603, 2764093), (24461, 972139), (45313, 524783), (48251, 492829), (74969, 317191), (138877, 171227)]