103684989

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2389}}^1$

素因数の和:2469

約数の個数: 32

約数和(自身を含む): 156936960

約数和(自身を除く): 53251971

約数列:

[1, 3, 17, 23, 37, 51, 69, 111, 391, 629, 851, 1173, 1887, 2389, 2553, 7167, 14467, 40613, 43401, 54947, 88393, 121839, 164841, 265179, 934099, 1502681, 2033039, 2802297, 4508043, 6099117, 34561663, 103684989]

約数ペア:

[(1, 103684989), (3, 34561663), (17, 6099117), (23, 4508043), (37, 2802297), (51, 2033039), (69, 1502681), (111, 934099), (391, 265179), (629, 164841), (851, 121839), (1173, 88393), (1887, 54947), (2389, 43401), (2553, 40613), (7167, 14467)]