13410909

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:186

約数の個数: 48

約数和(自身を含む): 22194432

約数和(自身を除く): 8783523

約数列:

[1, 3, 9, 17, 23, 37, 51, 69, 103, 111, 153, 207, 309, 333, 391, 629, 851, 927, 1173, 1751, 1887, 2369, 2553, 3519, 3811, 5253, 5661, 7107, 7659, 11433, 14467, 15759, 21321, 34299, 40273, 43401, 64787, 87653, 120819, 130203, 194361, 262959, 362457, 583083, 788877, 1490101, 4470303, 13410909]

約数ペア:

[(1, 13410909), (3, 4470303), (9, 1490101), (17, 788877), (23, 583083), (37, 362457), (51, 262959), (69, 194361), (103, 130203), (111, 120819), (153, 87653), (207, 64787), (309, 43401), (333, 40273), (391, 34299), (629, 21321), (851, 15759), (927, 14467), (1173, 11433), (1751, 7659), (1887, 7107), (2369, 5661), (2553, 5253), (3519, 3811)]