385616265

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{362081}}^1$

素因数の和:362160

約数の個数: 16

約数和(自身を含む): 625677696

約数和(自身を除く): 240061431

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 362081, 1086243, 1810405, 5431215, 25707751, 77123253, 128538755, 385616265]

約数ペア:

[(1, 385616265), (3, 128538755), (5, 77123253), (15, 25707751), (71, 5431215), (213, 1810405), (355, 1086243), (1065, 362081)]