41285385

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{443}}^1$

素因数の和:582

約数の個数: 48

約数和(自身を含む): 76190400

約数和(自身を除く): 34905015

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 109, 171, 285, 327, 443, 545, 855, 981, 1329, 1635, 2071, 2215, 3987, 4905, 6213, 6645, 8417, 10355, 18639, 19935, 25251, 31065, 42085, 48287, 75753, 93195, 126255, 144861, 241435, 378765, 434583, 724305, 917453, 2172915, 2752359, 4587265, 8257077, 13761795, 41285385]

約数ペア:

[(1, 41285385), (3, 13761795), (5, 8257077), (9, 4587265), (15, 2752359), (19, 2172915), (45, 917453), (57, 724305), (95, 434583), (109, 378765), (171, 241435), (285, 144861), (327, 126255), (443, 93195), (545, 75753), (855, 48287), (981, 42085), (1329, 31065), (1635, 25251), (2071, 19935), (2215, 18639), (3987, 10355), (4905, 8417), (6213, 6645)]