13027378335

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{233}}^1\times {\mathrm{397}}^1$

素因数の和:908

約数の個数: 64

約数和(自身を含む): 21591722880

約数和(自身を除く): 8564344545

約数列:

[1, 3, 5, 15, 41, 123, 205, 229, 233, 397, 615, 687, 699, 1145, 1165, 1191, 1985, 3435, 3495, 5955, 9389, 9553, 16277, 28167, 28659, 46945, 47765, 48831, 53357, 81385, 90913, 92501, 140835, 143295, 160071, 244155, 266785, 272739, 277503, 454565, 462505, 800355, 1363695, 1387515, 2187637, 3727433, 3792541, 6562911, 10938185, 11182299, 11377623, 18637165, 18962705, 21182729, 32814555, 55911495, 56888115, 63548187, 105913645, 317740935, 868491889, 2605475667, 4342459445, 13027378335]

約数ペア:

[(1, 13027378335), (3, 4342459445), (5, 2605475667), (15, 868491889), (41, 317740935), (123, 105913645), (205, 63548187), (229, 56888115), (233, 55911495), (397, 32814555), (615, 21182729), (687, 18962705), (699, 18637165), (1145, 11377623), (1165, 11182299), (1191, 10938185), (1985, 6562911), (3435, 3792541), (3495, 3727433), (5955, 2187637), (9389, 1387515), (9553, 1363695), (16277, 800355), (28167, 462505), (28659, 454565), (46945, 277503), (47765, 272739), (48831, 266785), (53357, 244155), (81385, 160071), (90913, 143295), (92501, 140835)]