1489013421

素因数分解:

$3^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{46679}}^1$

素因数の和:46734

約数の個数: 32

約数和(自身を含む): 2390016000

約数和(自身を除く): 901002579

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 343, 651, 1029, 1519, 4557, 10633, 31899, 46679, 140037, 326753, 980259, 1447049, 2287271, 4341147, 6861813, 10129343, 16010897, 30388029, 48032691, 70905401, 212716203, 496337807, 1489013421]

約数ペア:

[(1, 1489013421), (3, 496337807), (7, 212716203), (21, 70905401), (31, 48032691), (49, 30388029), (93, 16010897), (147, 10129343), (217, 6861813), (343, 4341147), (651, 2287271), (1029, 1447049), (1519, 980259), (4557, 326753), (10633, 140037), (31899, 46679)]