9780012

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{24697}}^1$

素因数の和:24718

約数の個数: 36

約数和(自身を含む): 26970216

約数和(自身を除く): 17190204

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 24697, 49394, 74091, 98788, 148182, 222273, 271667, 296364, 444546, 543334, 815001, 889092, 1086668, 1630002, 2445003, 3260004, 4890006, 9780012]

約数ペア:

[(1, 9780012), (2, 4890006), (3, 3260004), (4, 2445003), (6, 1630002), (9, 1086668), (11, 889092), (12, 815001), (18, 543334), (22, 444546), (33, 296364), (36, 271667), (44, 222273), (66, 148182), (99, 98788), (132, 74091), (198, 49394), (396, 24697)]