138156946893

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{42999361}}^1$

素因数の和:42999394

約数の個数: 32

約数和(自身を含む): 247676325120

約数和(自身を除く): 109519378227

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 42999361, 128998083, 300995527, 386994249, 730989137, 902986581, 1160982747, 2192967411, 2708959743, 5116923959, 6578902233, 8126879229, 15350771877, 19736706699, 46052315631, 138156946893]

約数ペア:

[(1, 138156946893), (3, 46052315631), (7, 19736706699), (9, 15350771877), (17, 8126879229), (21, 6578902233), (27, 5116923959), (51, 2708959743), (63, 2192967411), (119, 1160982747), (153, 902986581), (189, 730989137), (357, 386994249), (459, 300995527), (1071, 128998083), (3213, 42999361)]