804510018

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{92921}}^1$

素因数の和:92979

約数の個数: 48

約数和(自身を含む): 1927945656

約数和(自身を除く): 1123435638

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 222, 234, 333, 481, 666, 962, 1443, 2886, 4329, 8658, 92921, 185842, 278763, 557526, 836289, 1207973, 1672578, 2415946, 3438077, 3623919, 6876154, 7247838, 10314231, 10871757, 20628462, 21743514, 30942693, 44695001, 61885386, 89390002, 134085003, 268170006, 402255009, 804510018]

約数ペア:

[(1, 804510018), (2, 402255009), (3, 268170006), (6, 134085003), (9, 89390002), (13, 61885386), (18, 44695001), (26, 30942693), (37, 21743514), (39, 20628462), (74, 10871757), (78, 10314231), (111, 7247838), (117, 6876154), (222, 3623919), (234, 3438077), (333, 2415946), (481, 1672578), (666, 1207973), (962, 836289), (1443, 557526), (2886, 278763), (4329, 185842), (8658, 92921)]