1430648001

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{1217}}^1$

素因数の和:1883

約数の個数: 40

約数和(自身を含む): 2235429504

約数和(自身を除く): 804781503

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 631, 1217, 1863, 1893, 3651, 5679, 10953, 14513, 17037, 27991, 32859, 43539, 51111, 83973, 98577, 130617, 251919, 391851, 755757, 767927, 1175553, 2267271, 2303781, 6911343, 17662321, 20734029, 52986963, 62202087, 158960889, 476882667, 1430648001]

約数ペア:

[(1, 1430648001), (3, 476882667), (9, 158960889), (23, 62202087), (27, 52986963), (69, 20734029), (81, 17662321), (207, 6911343), (621, 2303781), (631, 2267271), (1217, 1175553), (1863, 767927), (1893, 755757), (3651, 391851), (5679, 251919), (10953, 130617), (14513, 98577), (17037, 83973), (27991, 51111), (32859, 43539)]