2147077885545

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1213}}^1\times {\mathrm{1710199}}^1$

素因数の和:1711446

約数の個数: 48

約数和(自身を含む): 3886614201600

約数和(自身を除く): 1739536316055

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 1213, 3639, 6065, 10917, 18195, 27899, 54585, 83697, 139495, 251091, 418485, 1255455, 1710199, 5130597, 8550995, 15391791, 25652985, 39334577, 76958955, 118003731, 196672885, 354011193, 590018655, 1770055965, 2074471387, 6223414161, 10372356935, 18670242483, 31117070805, 47712841901, 93351212415, 143138525703, 238564209505, 429415577109, 715692628515, 2147077885545]

約数ペア:

[(1, 2147077885545), (3, 715692628515), (5, 429415577109), (9, 238564209505), (15, 143138525703), (23, 93351212415), (45, 47712841901), (69, 31117070805), (115, 18670242483), (207, 10372356935), (345, 6223414161), (1035, 2074471387), (1213, 1770055965), (3639, 590018655), (6065, 354011193), (10917, 196672885), (18195, 118003731), (27899, 76958955), (54585, 39334577), (83697, 25652985), (139495, 15391791), (251091, 8550995), (418485, 5130597), (1255455, 1710199)]