827589841

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{313}}^1$

素因数の和:625

約数の個数: 32

約数和(自身を含む): 962196480

約数和(自身を除く): 134606639

約数列:

[1, 13, 23, 37, 239, 299, 313, 481, 851, 3107, 4069, 5497, 7199, 8843, 11063, 11581, 71461, 74807, 93587, 114959, 150553, 203389, 266363, 972491, 1720561, 2644057, 2767859, 3462719, 22367293, 35982167, 63660757, 827589841]

約数ペア:

[(1, 827589841), (13, 63660757), (23, 35982167), (37, 22367293), (239, 3462719), (299, 2767859), (313, 2644057), (481, 1720561), (851, 972491), (3107, 266363), (4069, 203389), (5497, 150553), (7199, 114959), (8843, 93587), (11063, 74807), (11581, 71461)]