1159361667

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{653}}^1\times {\mathrm{953}}^1$

素因数の和:1641

約数の個数: 40

約数和(自身を含む): 1811852064

約数和(自身を除く): 652490397

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 653, 953, 1863, 1959, 2859, 5877, 8577, 15019, 17631, 21919, 25731, 45057, 52893, 65757, 77193, 135171, 197271, 405513, 591813, 622309, 1216539, 1775439, 1866927, 5600781, 14313107, 16802343, 42939321, 50407029, 128817963, 386453889, 1159361667]

約数ペア:

[(1, 1159361667), (3, 386453889), (9, 128817963), (23, 50407029), (27, 42939321), (69, 16802343), (81, 14313107), (207, 5600781), (621, 1866927), (653, 1775439), (953, 1216539), (1863, 622309), (1959, 591813), (2859, 405513), (5877, 197271), (8577, 135171), (15019, 77193), (17631, 65757), (21919, 52893), (25731, 45057)]