373669398

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{9109}}^1$

素因数の和:9213

約数の個数: 48

約数和(自身を含む): 844169040

約数和(自身を除く): 470499642

約数列:

[1, 2, 3, 6, 9, 18, 43, 53, 86, 106, 129, 159, 258, 318, 387, 477, 774, 954, 2279, 4558, 6837, 9109, 13674, 18218, 20511, 27327, 41022, 54654, 81981, 163962, 391687, 482777, 783374, 965554, 1175061, 1448331, 2350122, 2896662, 3525183, 4344993, 7050366, 8689986, 20759411, 41518822, 62278233, 124556466, 186834699, 373669398]

約数ペア:

[(1, 373669398), (2, 186834699), (3, 124556466), (6, 62278233), (9, 41518822), (18, 20759411), (43, 8689986), (53, 7050366), (86, 4344993), (106, 3525183), (129, 2896662), (159, 2350122), (258, 1448331), (318, 1175061), (387, 965554), (477, 783374), (774, 482777), (954, 391687), (2279, 163962), (4558, 81981), (6837, 54654), (9109, 41022), (13674, 27327), (18218, 20511)]