13910607

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:172

約数の個数: 48

約数和(自身を含む): 22913280

約数和(自身を除く): 9002673

約数列:

[1, 3, 9, 17, 23, 51, 59, 67, 69, 153, 177, 201, 207, 391, 531, 603, 1003, 1139, 1173, 1357, 1541, 3009, 3417, 3519, 3953, 4071, 4623, 9027, 10251, 11859, 12213, 13869, 23069, 26197, 35577, 67201, 69207, 78591, 90919, 201603, 207621, 235773, 272757, 604809, 818271, 1545623, 4636869, 13910607]

約数ペア:

[(1, 13910607), (3, 4636869), (9, 1545623), (17, 818271), (23, 604809), (51, 272757), (59, 235773), (67, 207621), (69, 201603), (153, 90919), (177, 78591), (201, 69207), (207, 67201), (391, 35577), (531, 26197), (603, 23069), (1003, 13869), (1139, 12213), (1173, 11859), (1357, 10251), (1541, 9027), (3009, 4623), (3417, 4071), (3519, 3953)]