122390835

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{7823}}^1$

素因数の和:7987

約数の個数: 32

約数和(自身を含む): 225331200

約数和(自身を除く): 102940365

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 149, 447, 745, 1043, 2235, 3129, 5215, 7823, 15645, 23469, 39115, 54761, 117345, 164283, 273805, 821415, 1165627, 3496881, 5828135, 8159389, 17484405, 24478167, 40796945, 122390835]

約数ペア:

[(1, 122390835), (3, 40796945), (5, 24478167), (7, 17484405), (15, 8159389), (21, 5828135), (35, 3496881), (105, 1165627), (149, 821415), (447, 273805), (745, 164283), (1043, 117345), (2235, 54761), (3129, 39115), (5215, 23469), (7823, 15645)]