29938527

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{457}}^1$

素因数の和:743

約数の個数: 24

約数和(自身を含む): 45012240

約数和(自身を除く): 15073713

約数列:

[1, 3, 9, 29, 87, 251, 261, 457, 753, 1371, 2259, 4113, 7279, 13253, 21837, 39759, 65511, 114707, 119277, 344121, 1032363, 3326503, 9979509, 29938527]

約数ペア:

[(1, 29938527), (3, 9979509), (9, 3326503), (29, 1032363), (87, 344121), (251, 119277), (261, 114707), (457, 65511), (753, 39759), (1371, 21837), (2259, 13253), (4113, 7279)]