39070941

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:246

約数の個数: 48

約数和(自身を含む): 65704320

約数和(自身を除く): 26633379

約数列:

[1, 3, 7, 13, 21, 39, 91, 101, 109, 169, 273, 303, 327, 507, 707, 763, 1183, 1313, 1417, 2121, 2289, 3549, 3939, 4251, 9191, 9919, 11009, 17069, 18421, 27573, 29757, 33027, 51207, 55263, 77063, 119483, 128947, 143117, 231189, 358449, 386841, 429351, 1001819, 1860521, 3005457, 5581563, 13023647, 39070941]

約数ペア:

[(1, 39070941), (3, 13023647), (7, 5581563), (13, 3005457), (21, 1860521), (39, 1001819), (91, 429351), (101, 386841), (109, 358449), (169, 231189), (273, 143117), (303, 128947), (327, 119483), (507, 77063), (707, 55263), (763, 51207), (1183, 33027), (1313, 29757), (1417, 27573), (2121, 18421), (2289, 17069), (3549, 11009), (3939, 9919), (4251, 9191)]