252433153

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{4523}}^1$

素因数の和:4621

約数の個数: 24

約数和(自身を含む): 315630432

約数和(自身を除く): 63197279

約数列:

[1, 7, 17, 49, 67, 119, 469, 833, 1139, 3283, 4523, 7973, 31661, 55811, 76891, 221627, 303041, 538237, 2121287, 3767659, 5151697, 14849009, 36061879, 252433153]

約数ペア:

[(1, 252433153), (7, 36061879), (17, 14849009), (49, 5151697), (67, 3767659), (119, 2121287), (469, 538237), (833, 303041), (1139, 221627), (3283, 76891), (4523, 55811), (7973, 31661)]