2912477931

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{2309}}^1$

素因数の和:2497

約数の個数: 64

約数和(自身を含む): 4896460800

約数和(自身を除く): 1983982869

約数列:

[1, 3, 9, 11, 27, 31, 33, 93, 99, 137, 279, 297, 341, 411, 837, 1023, 1233, 1507, 2309, 3069, 3699, 4247, 4521, 6927, 9207, 12741, 13563, 20781, 25399, 38223, 40689, 46717, 62343, 71579, 76197, 114669, 140151, 214737, 228591, 316333, 420453, 644211, 685773, 787369, 948999, 1261359, 1932633, 2362107, 2846997, 3479663, 7086321, 8540991, 9806323, 10438989, 21258963, 29418969, 31316967, 88256907, 93950901, 107869553, 264770721, 323608659, 970825977, 2912477931]

約数ペア:

[(1, 2912477931), (3, 970825977), (9, 323608659), (11, 264770721), (27, 107869553), (31, 93950901), (33, 88256907), (93, 31316967), (99, 29418969), (137, 21258963), (279, 10438989), (297, 9806323), (341, 8540991), (411, 7086321), (837, 3479663), (1023, 2846997), (1233, 2362107), (1507, 1932633), (2309, 1261359), (3069, 948999), (3699, 787369), (4247, 685773), (4521, 644211), (6927, 420453), (9207, 316333), (12741, 228591), (13563, 214737), (20781, 140151), (25399, 114669), (38223, 76197), (40689, 71579), (46717, 62343)]