973201599

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{1493}}^1$

素因数の和:1636

約数の個数: 48

約数和(自身を含む): 1521441792

約数和(自身を除く): 548240193

約数列:

[1, 3, 9, 23, 47, 67, 69, 141, 201, 207, 423, 603, 1081, 1493, 1541, 3149, 3243, 4479, 4623, 9447, 9729, 13437, 13869, 28341, 34339, 70171, 72427, 100031, 103017, 210513, 217281, 300093, 309051, 631539, 651843, 900279, 1613933, 2300713, 4701457, 4841799, 6902139, 14104371, 14525397, 20706417, 42313113, 108133511, 324400533, 973201599]

約数ペア:

[(1, 973201599), (3, 324400533), (9, 108133511), (23, 42313113), (47, 20706417), (67, 14525397), (69, 14104371), (141, 6902139), (201, 4841799), (207, 4701457), (423, 2300713), (603, 1613933), (1081, 900279), (1493, 651843), (1541, 631539), (3149, 309051), (3243, 300093), (4479, 217281), (4623, 210513), (9447, 103017), (9729, 100031), (13437, 72427), (13869, 70171), (28341, 34339)]