69472984749

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1201}}^1\times {\mathrm{51973}}^1$

素因数の和:53237

約数の個数: 32

約数和(自身を含む): 107952908544

約数和(自身を除く): 38479923795

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 1201, 3603, 8407, 25221, 51973, 63653, 155919, 190959, 363811, 445571, 1091433, 1336713, 2754569, 8263707, 19281983, 57845949, 62419573, 187258719, 436937011, 1310811033, 3308237369, 9924712107, 23157661583, 69472984749]

約数ペア:

[(1, 69472984749), (3, 23157661583), (7, 9924712107), (21, 3308237369), (53, 1310811033), (159, 436937011), (371, 187258719), (1113, 62419573), (1201, 57845949), (3603, 19281983), (8407, 8263707), (25221, 2754569), (51973, 1336713), (63653, 1091433), (155919, 445571), (190959, 363811)]