138990097923

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1\times {\mathrm{401}}^1\times {\mathrm{5791}}^1$

素因数の和:6547

約数の個数: 32

約数和(自身を含む): 189102034944

約数和(自身を除く): 50111937021

約数列:

[1, 3, 71, 213, 281, 401, 843, 1203, 5791, 17373, 19951, 28471, 59853, 85413, 112681, 338043, 411161, 1233483, 1627271, 2322191, 4881813, 6966573, 8000351, 24001053, 115536241, 164875561, 346608723, 494626683, 652535671, 1957607013, 46330032641, 138990097923]

約数ペア:

[(1, 138990097923), (3, 46330032641), (71, 1957607013), (213, 652535671), (281, 494626683), (401, 346608723), (843, 164875561), (1203, 115536241), (5791, 24001053), (17373, 8000351), (19951, 6966573), (28471, 4881813), (59853, 2322191), (85413, 1627271), (112681, 1233483), (338043, 411161)]