1747329663

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:340

約数の個数: 64

約数和(自身を含む): 2580480000

約数和(自身を除く): 833150337

約数列:

[1, 3, 29, 31, 59, 79, 87, 93, 139, 177, 237, 417, 899, 1711, 1829, 2291, 2449, 2697, 4031, 4309, 4661, 5133, 5487, 6873, 7347, 8201, 10981, 12093, 12927, 13983, 24603, 32943, 53041, 71021, 124961, 135169, 144491, 159123, 213063, 237829, 254231, 318449, 340411, 374883, 405507, 433473, 647879, 713487, 762693, 955347, 1021233, 1943637, 4190239, 7372699, 9871919, 12570717, 18788491, 20084249, 22118097, 29615757, 56365473, 60252747, 582443221, 1747329663]

約数ペア:

[(1, 1747329663), (3, 582443221), (29, 60252747), (31, 56365473), (59, 29615757), (79, 22118097), (87, 20084249), (93, 18788491), (139, 12570717), (177, 9871919), (237, 7372699), (417, 4190239), (899, 1943637), (1711, 1021233), (1829, 955347), (2291, 762693), (2449, 713487), (2697, 647879), (4031, 433473), (4309, 405507), (4661, 374883), (5133, 340411), (5487, 318449), (6873, 254231), (7347, 237829), (8201, 213063), (10981, 159123), (12093, 144491), (12927, 135169), (13983, 124961), (24603, 71021), (32943, 53041)]