224723805

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{11239}}^1$

素因数の和:11321

約数の個数: 32

約数和(自身を含む): 379822080

約数和(自身を除く): 155098275

約数列:

[1, 3, 5, 15, 31, 43, 93, 129, 155, 215, 465, 645, 1333, 3999, 6665, 11239, 19995, 33717, 56195, 168585, 348409, 483277, 1045227, 1449831, 1742045, 2416385, 5226135, 7249155, 14981587, 44944761, 74907935, 224723805]

約数ペア:

[(1, 224723805), (3, 74907935), (5, 44944761), (15, 14981587), (31, 7249155), (43, 5226135), (93, 2416385), (129, 1742045), (155, 1449831), (215, 1045227), (465, 483277), (645, 348409), (1333, 168585), (3999, 56195), (6665, 33717), (11239, 19995)]