171041112

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{71987}}^1$

素因数の和:72013

約数の個数: 64

約数和(自身を含む): 518313600

約数和(自身を除く): 347272488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 2376, 71987, 143974, 215961, 287948, 431922, 575896, 647883, 791857, 863844, 1295766, 1583714, 1727688, 1943649, 2375571, 2591532, 3167428, 3887298, 4751142, 5183064, 6334856, 7126713, 7774596, 9502284, 14253426, 15549192, 19004568, 21380139, 28506852, 42760278, 57013704, 85520556, 171041112]

約数ペア:

[(1, 171041112), (2, 85520556), (3, 57013704), (4, 42760278), (6, 28506852), (8, 21380139), (9, 19004568), (11, 15549192), (12, 14253426), (18, 9502284), (22, 7774596), (24, 7126713), (27, 6334856), (33, 5183064), (36, 4751142), (44, 3887298), (54, 3167428), (66, 2591532), (72, 2375571), (88, 1943649), (99, 1727688), (108, 1583714), (132, 1295766), (198, 863844), (216, 791857), (264, 647883), (297, 575896), (396, 431922), (594, 287948), (792, 215961), (1188, 143974), (2376, 71987)]