69740433

素因数分解:

$3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2617}}^1$

素因数の和:2683

約数の個数: 40

約数和(自身を含む): 121642752

約数和(自身を除く): 51902319

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 81, 141, 189, 329, 423, 567, 987, 1269, 2617, 2961, 3807, 7851, 8883, 18319, 23553, 26649, 54957, 70659, 122999, 164871, 211977, 368997, 494613, 860993, 1106991, 1483839, 2582979, 3320973, 7748937, 9962919, 23246811, 69740433]

約数ペア:

[(1, 69740433), (3, 23246811), (7, 9962919), (9, 7748937), (21, 3320973), (27, 2582979), (47, 1483839), (63, 1106991), (81, 860993), (141, 494613), (189, 368997), (329, 211977), (423, 164871), (567, 122999), (987, 70659), (1269, 54957), (2617, 26649), (2961, 23553), (3807, 18319), (7851, 8883)]