4010643

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:168

約数の個数: 48

約数和(自身を含む): 7338240

約数和(自身を除く): 3327597

約数列:

[1, 3, 7, 9, 13, 21, 39, 59, 63, 83, 91, 117, 177, 249, 273, 413, 531, 581, 747, 767, 819, 1079, 1239, 1743, 2301, 3237, 3717, 4897, 5229, 5369, 6903, 7553, 9711, 14691, 16107, 22659, 34279, 44073, 48321, 63661, 67977, 102837, 190983, 308511, 445627, 572949, 1336881, 4010643]

約数ペア:

[(1, 4010643), (3, 1336881), (7, 572949), (9, 445627), (13, 308511), (21, 190983), (39, 102837), (59, 67977), (63, 63661), (83, 48321), (91, 44073), (117, 34279), (177, 22659), (249, 16107), (273, 14691), (413, 9711), (531, 7553), (581, 6903), (747, 5369), (767, 5229), (819, 4897), (1079, 3717), (1239, 3237), (1743, 2301)]