29834427

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3251}}^1$

素因数の和:3303

約数の個数: 32

約数和(自身を含む): 49950720

約数和(自身を除く): 20116293

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 399, 437, 483, 1311, 3059, 3251, 9177, 9753, 22757, 61769, 68271, 74773, 185307, 224319, 432383, 523411, 1297149, 1420687, 1570233, 4262061, 9944809, 29834427]

約数ペア:

[(1, 29834427), (3, 9944809), (7, 4262061), (19, 1570233), (21, 1420687), (23, 1297149), (57, 523411), (69, 432383), (133, 224319), (161, 185307), (399, 74773), (437, 68271), (483, 61769), (1311, 22757), (3059, 9753), (3251, 9177)]