117901329

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:414

約数の個数: 48

約数和(自身を含む): 196761600

約数和(自身を除く): 78860271

約数列:

[1, 3, 7, 13, 21, 39, 91, 139, 169, 239, 273, 417, 507, 717, 973, 1183, 1673, 1807, 2919, 3107, 3549, 5019, 5421, 9321, 12649, 21749, 23491, 33221, 37947, 40391, 65247, 70473, 99663, 121173, 164437, 232547, 282737, 431873, 493311, 697641, 848211, 1295619, 3023111, 5614349, 9069333, 16843047, 39300443, 117901329]

約数ペア:

[(1, 117901329), (3, 39300443), (7, 16843047), (13, 9069333), (21, 5614349), (39, 3023111), (91, 1295619), (139, 848211), (169, 697641), (239, 493311), (273, 431873), (417, 282737), (507, 232547), (717, 164437), (973, 121173), (1183, 99663), (1673, 70473), (1807, 65247), (2919, 40391), (3107, 37947), (3549, 33221), (5019, 23491), (5421, 21749), (9321, 12649)]