1355199

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:490

約数の個数: 16

約数和(自身を含む): 1924320

約数和(自身を除く): 569121

約数列:

[1, 3, 29, 37, 87, 111, 421, 1073, 1263, 3219, 12209, 15577, 36627, 46731, 451733, 1355199]

約数ペア:

[(1, 1355199), (3, 451733), (29, 46731), (37, 36627), (87, 15577), (111, 12209), (421, 3219), (1073, 1263)]