17009465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1$

素因数の和:473

約数の個数: 32

約数和(自身を含む): 24071040

約数和(自身を除く): 7061575

約数列:

[1, 5, 11, 19, 41, 55, 95, 205, 209, 397, 451, 779, 1045, 1985, 2255, 3895, 4367, 7543, 8569, 16277, 21835, 37715, 42845, 81385, 82973, 179047, 309263, 414865, 895235, 1546315, 3401893, 17009465]

約数ペア:

[(1, 17009465), (5, 3401893), (11, 1546315), (19, 895235), (41, 414865), (55, 309263), (95, 179047), (205, 82973), (209, 81385), (397, 42845), (451, 37715), (779, 21835), (1045, 16277), (1985, 8569), (2255, 7543), (3895, 4367)]