231773185

素因数分解:

$5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{41131}}^1$

素因数の和:41173

約数の個数: 24

約数和(自身を含む): 337611456

約数和(自身を除く): 105838271

約数列:

[1, 5, 7, 23, 35, 49, 115, 161, 245, 805, 1127, 5635, 41131, 205655, 287917, 946013, 1439585, 2015419, 4730065, 6622091, 10077095, 33110455, 46354637, 231773185]

約数ペア:

[(1, 231773185), (5, 46354637), (7, 33110455), (23, 10077095), (35, 6622091), (49, 4730065), (115, 2015419), (161, 1439585), (245, 946013), (805, 287917), (1127, 205655), (5635, 41131)]