168702507

素因数分解:

$3^5\times {\mathrm{173}}^1\times {\mathrm{4013}}^1$

素因数の和:4201

約数の個数: 24

約数和(自身を含む): 254230704

約数和(自身を除く): 85528197

約数列:

[1, 3, 9, 27, 81, 173, 243, 519, 1557, 4013, 4671, 12039, 14013, 36117, 42039, 108351, 325053, 694249, 975159, 2082747, 6248241, 18744723, 56234169, 168702507]

約数ペア:

[(1, 168702507), (3, 56234169), (9, 18744723), (27, 6248241), (81, 2082747), (173, 975159), (243, 694249), (519, 325053), (1557, 108351), (4013, 42039), (4671, 36117), (12039, 14013)]