3613995

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1$

素因数の和:185

約数の個数: 72

約数和(自身を含む): 8002800

約数和(自身を除く): 4388805

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 49, 55, 63, 77, 99, 105, 147, 149, 165, 231, 245, 315, 385, 441, 447, 495, 539, 693, 735, 745, 1043, 1155, 1341, 1617, 1639, 2205, 2235, 2695, 3129, 3465, 4851, 4917, 5215, 6705, 7301, 8085, 8195, 9387, 11473, 14751, 15645, 21903, 24255, 24585, 34419, 36505, 46935, 57365, 65709, 73755, 80311, 103257, 109515, 172095, 240933, 328545, 401555, 516285, 722799, 1204665, 3613995]

約数ペア:

[(1, 3613995), (3, 1204665), (5, 722799), (7, 516285), (9, 401555), (11, 328545), (15, 240933), (21, 172095), (33, 109515), (35, 103257), (45, 80311), (49, 73755), (55, 65709), (63, 57365), (77, 46935), (99, 36505), (105, 34419), (147, 24585), (149, 24255), (165, 21903), (231, 15645), (245, 14751), (315, 11473), (385, 9387), (441, 8195), (447, 8085), (495, 7301), (539, 6705), (693, 5215), (735, 4917), (745, 4851), (1043, 3465), (1155, 3129), (1341, 2695), (1617, 2235), (1639, 2205)]