1382143014

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{1218821}}^1$

素因数の和:1218842

約数の個数: 40

約数和(自身を含む): 3539459088

約数和(自身を除く): 2157316074

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 1218821, 2437642, 3656463, 7312926, 8531747, 10969389, 17063494, 21938778, 25595241, 32908167, 51190482, 65816334, 76785723, 98724501, 153571446, 197449002, 230357169, 460714338, 691071507, 1382143014]

約数ペア:

[(1, 1382143014), (2, 691071507), (3, 460714338), (6, 230357169), (7, 197449002), (9, 153571446), (14, 98724501), (18, 76785723), (21, 65816334), (27, 51190482), (42, 32908167), (54, 25595241), (63, 21938778), (81, 17063494), (126, 10969389), (162, 8531747), (189, 7312926), (378, 3656463), (567, 2437642), (1134, 1218821)]