63761841

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:183

約数の個数: 72

約数和(自身を含む): 112821696

約数和(自身を除く): 49059855

約数列:

[1, 3, 9, 11, 13, 33, 37, 39, 99, 103, 111, 117, 143, 169, 309, 333, 407, 429, 481, 507, 927, 1133, 1221, 1287, 1339, 1443, 1521, 1859, 3399, 3663, 3811, 4017, 4329, 5291, 5577, 6253, 10197, 11433, 12051, 14729, 15873, 16731, 17407, 18759, 34299, 41921, 44187, 47619, 49543, 52221, 56277, 68783, 125763, 132561, 148629, 156663, 191477, 206349, 377289, 445887, 544973, 574431, 619047, 644059, 1634919, 1723293, 1932177, 4904757, 5796531, 7084649, 21253947, 63761841]

約数ペア:

[(1, 63761841), (3, 21253947), (9, 7084649), (11, 5796531), (13, 4904757), (33, 1932177), (37, 1723293), (39, 1634919), (99, 644059), (103, 619047), (111, 574431), (117, 544973), (143, 445887), (169, 377289), (309, 206349), (333, 191477), (407, 156663), (429, 148629), (481, 132561), (507, 125763), (927, 68783), (1133, 56277), (1221, 52221), (1287, 49543), (1339, 47619), (1443, 44187), (1521, 41921), (1859, 34299), (3399, 18759), (3663, 17407), (3811, 16731), (4017, 15873), (4329, 14729), (5291, 12051), (5577, 11433), (6253, 10197)]