1305018

素因数分解:

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

素因数の和:61

約数の個数: 64

約数和(自身を含む): 3427200

約数和(自身を除く): 2122182

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 99, 117, 143, 169, 198, 234, 286, 297, 338, 351, 429, 507, 594, 702, 858, 1014, 1287, 1521, 1859, 2197, 2574, 3042, 3718, 3861, 4394, 4563, 5577, 6591, 7722, 9126, 11154, 13182, 16731, 19773, 24167, 33462, 39546, 48334, 50193, 59319, 72501, 100386, 118638, 145002, 217503, 435006, 652509, 1305018]

約数ペア:

[(1, 1305018), (2, 652509), (3, 435006), (6, 217503), (9, 145002), (11, 118638), (13, 100386), (18, 72501), (22, 59319), (26, 50193), (27, 48334), (33, 39546), (39, 33462), (54, 24167), (66, 19773), (78, 16731), (99, 13182), (117, 11154), (143, 9126), (169, 7722), (198, 6591), (234, 5577), (286, 4563), (297, 4394), (338, 3861), (351, 3718), (429, 3042), (507, 2574), (594, 2197), (702, 1859), (858, 1521), (1014, 1287)]