12377121123

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{29363}}^1$

素因数の和:29579

約数の個数: 32

約数和(自身を含む): 17759347200

約数和(自身を除く): 5382226077

約数列:

[1, 3, 23, 41, 69, 123, 149, 447, 943, 2829, 3427, 6109, 10281, 18327, 29363, 88089, 140507, 421521, 675349, 1203883, 2026047, 3611649, 4375087, 13125261, 27689309, 83067927, 100627001, 179378567, 301881003, 538135701, 4125707041, 12377121123]

約数ペア:

[(1, 12377121123), (3, 4125707041), (23, 538135701), (41, 301881003), (69, 179378567), (123, 100627001), (149, 83067927), (447, 27689309), (943, 13125261), (2829, 4375087), (3427, 3611649), (6109, 2026047), (10281, 1203883), (18327, 675349), (29363, 421521), (88089, 140507)]