251425123041

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{61488169}}^1$

素因数の和:61488248

約数の個数: 16

約数和(自身を含む): 354171859200

約数和(自身を除く): 102746736159

約数列:

[1, 3, 29, 47, 87, 141, 1363, 4089, 61488169, 184464507, 1783156901, 2889943943, 5349470703, 8669831829, 83808374347, 251425123041]

約数ペア:

[(1, 251425123041), (3, 83808374347), (29, 8669831829), (47, 5349470703), (87, 2889943943), (141, 1783156901), (1363, 184464507), (4089, 61488169)]