16465996839

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{431}}^1\times {\mathrm{1181}}^1$

素因数の和:1919

約数の個数: 32

約数和(自身を含む): 22647195648

約数和(自身を除く): 6181198809

約数列:

[1, 3, 41, 123, 263, 431, 789, 1181, 1293, 3543, 10783, 17671, 32349, 48421, 53013, 113353, 145263, 310603, 340059, 509011, 931809, 1527033, 4647473, 12734723, 13942419, 20869451, 38204169, 62608353, 133869893, 401609679, 5488665613, 16465996839]

約数ペア:

[(1, 16465996839), (3, 5488665613), (41, 401609679), (123, 133869893), (263, 62608353), (431, 38204169), (789, 20869451), (1181, 13942419), (1293, 12734723), (3543, 4647473), (10783, 1527033), (17671, 931809), (32349, 509011), (48421, 340059), (53013, 310603), (113353, 145263)]