9780912

素因数分解:

$2^4\times 3^4\times {\mathrm{7547}}^1$

素因数の和:7567

約数の個数: 50

約数和(自身を含む): 28312548

約数和(自身を除く): 18531636

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 7547, 15094, 22641, 30188, 45282, 60376, 67923, 90564, 120752, 135846, 181128, 203769, 271692, 362256, 407538, 543384, 611307, 815076, 1086768, 1222614, 1630152, 2445228, 3260304, 4890456, 9780912]

約数ペア:

[(1, 9780912), (2, 4890456), (3, 3260304), (4, 2445228), (6, 1630152), (8, 1222614), (9, 1086768), (12, 815076), (16, 611307), (18, 543384), (24, 407538), (27, 362256), (36, 271692), (48, 203769), (54, 181128), (72, 135846), (81, 120752), (108, 90564), (144, 67923), (162, 60376), (216, 45282), (324, 30188), (432, 22641), (648, 15094), (1296, 7547)]