3160756989

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1\times {\mathrm{2297}}^1$

素因数の和:2954

約数の個数: 48

約数和(自身を含む): 5186126400

約数和(自身を除く): 2025369411

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 619, 741, 1857, 2223, 2297, 5571, 6891, 8047, 11761, 20673, 24141, 29861, 35283, 43643, 72423, 89583, 105849, 130929, 152893, 268749, 392787, 458679, 567359, 1376037, 1421843, 1702077, 4265529, 5106231, 12796587, 18483959, 27015017, 55451877, 81045051, 166355631, 243135153, 351195221, 1053585663, 3160756989]

約数ペア:

[(1, 3160756989), (3, 1053585663), (9, 351195221), (13, 243135153), (19, 166355631), (39, 81045051), (57, 55451877), (117, 27015017), (171, 18483959), (247, 12796587), (619, 5106231), (741, 4265529), (1857, 1702077), (2223, 1421843), (2297, 1376037), (5571, 567359), (6891, 458679), (8047, 392787), (11761, 268749), (20673, 152893), (24141, 130929), (29861, 105849), (35283, 89583), (43643, 72423)]