13701393

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:179

約数の個数: 40

約数和(自身を含む): 21605760

約数和(自身を除く): 7904367

約数列:

[1, 3, 9, 27, 47, 59, 61, 81, 141, 177, 183, 423, 531, 549, 1269, 1593, 1647, 2773, 2867, 3599, 3807, 4779, 4941, 8319, 8601, 10797, 24957, 25803, 32391, 74871, 77409, 97173, 169153, 224613, 232227, 291519, 507459, 1522377, 4567131, 13701393]

約数ペア:

[(1, 13701393), (3, 4567131), (9, 1522377), (27, 507459), (47, 291519), (59, 232227), (61, 224613), (81, 169153), (141, 97173), (177, 77409), (183, 74871), (423, 32391), (531, 25803), (549, 24957), (1269, 10797), (1593, 8601), (1647, 8319), (2773, 4941), (2867, 4779), (3599, 3807)]