1344345

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:169

約数の個数: 32

約数和(自身を含む): 2332800

約数和(自身を除く): 988455

約数列:

[1, 3, 5, 15, 19, 53, 57, 89, 95, 159, 265, 267, 285, 445, 795, 1007, 1335, 1691, 3021, 4717, 5035, 5073, 8455, 14151, 15105, 23585, 25365, 70755, 89623, 268869, 448115, 1344345]

約数ペア:

[(1, 1344345), (3, 448115), (5, 268869), (15, 89623), (19, 70755), (53, 25365), (57, 23585), (89, 15105), (95, 14151), (159, 8455), (265, 5073), (267, 5035), (285, 4717), (445, 3021), (795, 1691), (1007, 1335)]