225474333

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{233}}^1$

素因数の和:506

約数の個数: 48

約数和(自身を含む): 364927680

約数和(自身を除く): 139453347

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 227, 233, 609, 681, 699, 1421, 1589, 1631, 4263, 4767, 4893, 6583, 6757, 11123, 11417, 19749, 20271, 33369, 34251, 46081, 47299, 52891, 138243, 141897, 158673, 322567, 331093, 370237, 967701, 993279, 1110711, 1533839, 2591659, 4601517, 7774977, 10736873, 32210619, 75158111, 225474333]

約数ペア:

[(1, 225474333), (3, 75158111), (7, 32210619), (21, 10736873), (29, 7774977), (49, 4601517), (87, 2591659), (147, 1533839), (203, 1110711), (227, 993279), (233, 967701), (609, 370237), (681, 331093), (699, 322567), (1421, 158673), (1589, 141897), (1631, 138243), (4263, 52891), (4767, 47299), (4893, 46081), (6583, 34251), (6757, 33369), (11123, 20271), (11417, 19749)]