29944635

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{311}}^1$

素因数の和:464

約数の個数: 48

約数和(自身を含む): 56339712

約数和(自身を除く): 26395077

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 131, 147, 245, 311, 393, 655, 735, 917, 933, 1555, 1965, 2177, 2751, 4585, 4665, 6419, 6531, 10885, 13755, 15239, 19257, 32095, 32655, 40741, 45717, 76195, 96285, 122223, 203705, 228585, 285187, 611115, 855561, 1425935, 1996309, 4277805, 5988927, 9981545, 29944635]

約数ペア:

[(1, 29944635), (3, 9981545), (5, 5988927), (7, 4277805), (15, 1996309), (21, 1425935), (35, 855561), (49, 611115), (105, 285187), (131, 228585), (147, 203705), (245, 122223), (311, 96285), (393, 76195), (655, 45717), (735, 40741), (917, 32655), (933, 32095), (1555, 19257), (1965, 15239), (2177, 13755), (2751, 10885), (4585, 6531), (4665, 6419)]