141211179

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{659}}^1\times {\mathrm{821}}^1$

素因数の和:1515

約数の個数: 24

約数和(自身を含む): 211582800

約数和(自身を除く): 70371621

約数列:

[1, 3, 9, 29, 87, 261, 659, 821, 1977, 2463, 5931, 7389, 19111, 23809, 57333, 71427, 171999, 214281, 541039, 1623117, 4869351, 15690131, 47070393, 141211179]

約数ペア:

[(1, 141211179), (3, 47070393), (9, 15690131), (29, 4869351), (87, 1623117), (261, 541039), (659, 214281), (821, 171999), (1977, 71427), (2463, 57333), (5931, 23809), (7389, 19111)]