141210513

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{499}}^1$

素因数の和:778

約数の個数: 32

約数和(自身を含む): 215040000

約数和(自身を除く): 73829487

約数列:

[1, 3, 9, 27, 47, 141, 223, 423, 499, 669, 1269, 1497, 2007, 4491, 6021, 10481, 13473, 23453, 31443, 70359, 94329, 111277, 211077, 282987, 333831, 633231, 1001493, 3004479, 5230019, 15690057, 47070171, 141210513]

約数ペア:

[(1, 141210513), (3, 47070171), (9, 15690057), (27, 5230019), (47, 3004479), (141, 1001493), (223, 633231), (423, 333831), (499, 282987), (669, 211077), (1269, 111277), (1497, 94329), (2007, 70359), (4491, 31443), (6021, 23453), (10481, 13473)]