141384551

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{569}}^1$

素因数の和:1055

約数の個数: 24

約数和(自身を含む): 180124560

約数和(自身を除く): 38740009

約数列:

[1, 7, 11, 49, 77, 461, 539, 569, 3227, 3983, 5071, 6259, 22589, 27881, 35497, 43813, 248479, 262309, 306691, 1836163, 2885399, 12853141, 20197793, 141384551]

約数ペア:

[(1, 141384551), (7, 20197793), (11, 12853141), (49, 2885399), (77, 1836163), (461, 306691), (539, 262309), (569, 248479), (3227, 43813), (3983, 35497), (5071, 27881), (6259, 22589)]