129490095

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{4297}}^1$

素因数の和:4360

約数の個数: 48

約数和(自身を含む): 246945888

約数和(自身を除く): 117455793

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 49, 105, 123, 147, 205, 245, 287, 615, 735, 861, 1435, 2009, 4297, 4305, 6027, 10045, 12891, 21485, 30079, 30135, 64455, 90237, 150395, 176177, 210553, 451185, 528531, 631659, 880885, 1052765, 1233239, 2642655, 3158295, 3699717, 6166195, 8632673, 18498585, 25898019, 43163365, 129490095]

約数ペア:

[(1, 129490095), (3, 43163365), (5, 25898019), (7, 18498585), (15, 8632673), (21, 6166195), (35, 3699717), (41, 3158295), (49, 2642655), (105, 1233239), (123, 1052765), (147, 880885), (205, 631659), (245, 528531), (287, 451185), (615, 210553), (735, 176177), (861, 150395), (1435, 90237), (2009, 64455), (4297, 30135), (4305, 30079), (6027, 21485), (10045, 12891)]