69290445

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{1723}}^1$

素因数の和:2121

約数の個数: 32

約数和(自身を含む): 127107072

約数和(自身を除く): 57816627

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 383, 1149, 1723, 1915, 2681, 5169, 5745, 8043, 8615, 12061, 13405, 25845, 36183, 40215, 60305, 180915, 659909, 1979727, 3299545, 4619363, 9898635, 13858089, 23096815, 69290445]

約数ペア:

[(1, 69290445), (3, 23096815), (5, 13858089), (7, 9898635), (15, 4619363), (21, 3299545), (35, 1979727), (105, 659909), (383, 180915), (1149, 60305), (1723, 40215), (1915, 36183), (2681, 25845), (5169, 13405), (5745, 12061), (8043, 8615)]