898205946

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{461}}^1\times {\mathrm{557}}^1$

素因数の和:1087

約数の個数: 64

約数和(自身を含む): 2004621696

約数和(自身を除く): 1106415750

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 106, 159, 318, 461, 557, 583, 922, 1114, 1166, 1383, 1671, 1749, 2766, 3342, 3498, 5071, 6127, 10142, 12254, 15213, 18381, 24433, 29521, 30426, 36762, 48866, 59042, 73299, 88563, 146598, 177126, 256777, 268763, 324731, 513554, 537526, 649462, 770331, 806289, 974193, 1540662, 1612578, 1948386, 2824547, 5649094, 8473641, 13609181, 16947282, 27218362, 40827543, 81655086, 149700991, 299401982, 449102973, 898205946]

約数ペア:

[(1, 898205946), (2, 449102973), (3, 299401982), (6, 149700991), (11, 81655086), (22, 40827543), (33, 27218362), (53, 16947282), (66, 13609181), (106, 8473641), (159, 5649094), (318, 2824547), (461, 1948386), (557, 1612578), (583, 1540662), (922, 974193), (1114, 806289), (1166, 770331), (1383, 649462), (1671, 537526), (1749, 513554), (2766, 324731), (3342, 268763), (3498, 256777), (5071, 177126), (6127, 146598), (10142, 88563), (12254, 73299), (15213, 59042), (18381, 48866), (24433, 36762), (29521, 30426)]