9754479

素因数分解:

$3^3\times 7^2\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:197

約数の個数: 48

約数和(自身を含む): 17209440

約数和(自身を除く): 7454961

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 73, 101, 147, 189, 219, 303, 441, 511, 657, 707, 909, 1323, 1533, 1971, 2121, 2727, 3577, 4599, 4949, 6363, 7373, 10731, 13797, 14847, 19089, 22119, 32193, 44541, 51611, 66357, 96579, 133623, 154833, 199071, 361277, 464499, 1083831, 1393497, 3251493, 9754479]

約数ペア:

[(1, 9754479), (3, 3251493), (7, 1393497), (9, 1083831), (21, 464499), (27, 361277), (49, 199071), (63, 154833), (73, 133623), (101, 96579), (147, 66357), (189, 51611), (219, 44541), (303, 32193), (441, 22119), (511, 19089), (657, 14847), (707, 13797), (909, 10731), (1323, 7373), (1533, 6363), (1971, 4949), (2121, 4599), (2727, 3577)]