80458979697

素因数分解:

$3^4\times {\mathrm{113}}^1\times {\mathrm{443}}^1\times {\mathrm{19843}}^1$

素因数の和:20411

約数の個数: 40

約数和(自身を含む): 121535292384

約数和(自身を除く): 41076312687

約数列:

[1, 3, 9, 27, 81, 113, 339, 443, 1017, 1329, 3051, 3987, 9153, 11961, 19843, 35883, 50059, 59529, 150177, 178587, 450531, 535761, 1351593, 1607283, 2242259, 4054779, 6726777, 8790449, 20180331, 26371347, 60540993, 79114041, 181622979, 237342123, 712026369, 993320737, 2979962211, 8939886633, 26819659899, 80458979697]

約数ペア:

[(1, 80458979697), (3, 26819659899), (9, 8939886633), (27, 2979962211), (81, 993320737), (113, 712026369), (339, 237342123), (443, 181622979), (1017, 79114041), (1329, 60540993), (3051, 26371347), (3987, 20180331), (9153, 8790449), (11961, 6726777), (19843, 4054779), (35883, 2242259), (50059, 1607283), (59529, 1351593), (150177, 535761), (178587, 450531)]