11807745

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 19845120

約数和(自身を除く): 8037375

約数列:

[1, 3, 5, 15, 31, 67, 93, 155, 201, 335, 379, 465, 1005, 1137, 1895, 2077, 5685, 6231, 10385, 11749, 25393, 31155, 35247, 58745, 76179, 126965, 176235, 380895, 787183, 2361549, 3935915, 11807745]

約数ペア:

[(1, 11807745), (3, 3935915), (5, 2361549), (15, 787183), (31, 380895), (67, 176235), (93, 126965), (155, 76179), (201, 58745), (335, 35247), (379, 31155), (465, 25393), (1005, 11749), (1137, 10385), (1895, 6231), (2077, 5685)]