2027027439585

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13693}}^1\times {\mathrm{57713}}^1$

素因数の和:71439

約数の個数: 64

約数和(自身を含む): 3793610476800

約数和(自身を除く): 1766583037215

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 13693, 41079, 57713, 68465, 123237, 173139, 205395, 260167, 288565, 369711, 519417, 616185, 780501, 865695, 1096547, 1300835, 1558251, 1848555, 2341503, 2597085, 3289641, 3902505, 5482735, 7024509, 7791255, 9868923, 11707515, 16448205, 29606769, 35122545, 49344615, 148033845, 790264109, 2370792327, 3951320545, 7112376981, 11853961635, 15015018071, 21337130943, 35561884905, 45045054213, 75075090355, 106685654715, 135135162639, 225225271065, 405405487917, 675675813195, 2027027439585]

約数ペア:

[(1, 2027027439585), (3, 675675813195), (5, 405405487917), (9, 225225271065), (15, 135135162639), (19, 106685654715), (27, 75075090355), (45, 45045054213), (57, 35561884905), (95, 21337130943), (135, 15015018071), (171, 11853961635), (285, 7112376981), (513, 3951320545), (855, 2370792327), (2565, 790264109), (13693, 148033845), (41079, 49344615), (57713, 35122545), (68465, 29606769), (123237, 16448205), (173139, 11707515), (205395, 9868923), (260167, 7791255), (288565, 7024509), (369711, 5482735), (519417, 3902505), (616185, 3289641), (780501, 2597085), (865695, 2341503), (1096547, 1848555), (1300835, 1558251)]