29552715

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 56678400

約数和(自身を除く): 27125685

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 79, 85, 135, 153, 163, 237, 255, 395, 459, 489, 711, 765, 815, 1185, 1343, 1467, 2133, 2295, 2445, 2771, 3555, 4029, 4401, 6715, 7335, 8313, 10665, 12087, 12877, 13855, 20145, 22005, 24939, 36261, 38631, 41565, 60435, 64385, 74817, 115893, 124695, 181305, 193155, 218909, 347679, 374085, 579465, 656727, 1094545, 1738395, 1970181, 3283635, 5910543, 9850905, 29552715]

約数ペア:

[(1, 29552715), (3, 9850905), (5, 5910543), (9, 3283635), (15, 1970181), (17, 1738395), (27, 1094545), (45, 656727), (51, 579465), (79, 374085), (85, 347679), (135, 218909), (153, 193155), (163, 181305), (237, 124695), (255, 115893), (395, 74817), (459, 64385), (489, 60435), (711, 41565), (765, 38631), (815, 36261), (1185, 24939), (1343, 22005), (1467, 20145), (2133, 13855), (2295, 12877), (2445, 12087), (2771, 10665), (3555, 8313), (4029, 7335), (4401, 6715)]