13938759

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:296

約数の個数: 36

約数和(自身を含む): 22413456

約数和(自身を除く): 8474697

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 233, 289, 391, 699, 867, 1173, 2097, 2601, 3519, 3961, 5359, 6647, 11883, 16077, 19941, 35649, 48231, 59823, 67337, 91103, 202011, 273309, 606033, 819927, 1548751, 4646253, 13938759]

約数ペア:

[(1, 13938759), (3, 4646253), (9, 1548751), (17, 819927), (23, 606033), (51, 273309), (69, 202011), (153, 91103), (207, 67337), (233, 59823), (289, 48231), (391, 35649), (699, 19941), (867, 16077), (1173, 11883), (2097, 6647), (2601, 5359), (3519, 3961)]