9781344

素因数分解:

$2^5\times 3^3\times {\mathrm{11321}}^1$

素因数の和:11340

約数の個数: 48

約数和(自身を含む): 28531440

約数和(自身を除く): 18750096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 11321, 22642, 33963, 45284, 67926, 90568, 101889, 135852, 181136, 203778, 271704, 305667, 362272, 407556, 543408, 611334, 815112, 1086816, 1222668, 1630224, 2445336, 3260448, 4890672, 9781344]

約数ペア:

[(1, 9781344), (2, 4890672), (3, 3260448), (4, 2445336), (6, 1630224), (8, 1222668), (9, 1086816), (12, 815112), (16, 611334), (18, 543408), (24, 407556), (27, 362272), (32, 305667), (36, 271704), (48, 203778), (54, 181136), (72, 135852), (96, 101889), (108, 90568), (144, 67926), (216, 45284), (288, 33963), (432, 22642), (864, 11321)]