3184506

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:491

約数の個数: 48

約数和(自身を含む): 7687680

約数和(自身を除く): 4503174

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 439, 558, 806, 878, 1209, 1317, 2418, 2634, 3627, 3951, 5707, 7254, 7902, 11414, 13609, 17121, 27218, 34242, 40827, 51363, 81654, 102726, 122481, 176917, 244962, 353834, 530751, 1061502, 1592253, 3184506]

約数ペア:

[(1, 3184506), (2, 1592253), (3, 1061502), (6, 530751), (9, 353834), (13, 244962), (18, 176917), (26, 122481), (31, 102726), (39, 81654), (62, 51363), (78, 40827), (93, 34242), (117, 27218), (186, 17121), (234, 13609), (279, 11414), (403, 7902), (439, 7254), (558, 5707), (806, 3951), (878, 3627), (1209, 2634), (1317, 2418)]