41878851

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1$

素因数の和:451

約数の個数: 32

約数和(自身を含む): 65691648

約数和(自身を除く): 23812797

約数列:

[1, 3, 7, 21, 53, 159, 191, 197, 371, 573, 591, 1113, 1337, 1379, 4011, 4137, 10123, 10441, 30369, 31323, 37627, 70861, 73087, 112881, 212583, 219261, 263389, 790167, 1994231, 5982693, 13959617, 41878851]

約数ペア:

[(1, 41878851), (3, 13959617), (7, 5982693), (21, 1994231), (53, 790167), (159, 263389), (191, 219261), (197, 212583), (371, 112881), (573, 73087), (591, 70861), (1113, 37627), (1337, 31323), (1379, 30369), (4011, 10441), (4137, 10123)]