9252243

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1$

素因数の和:129

約数の個数: 72

約数和(自身を含む): 18270720

約数和(自身を除く): 9018477

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 63, 77, 79, 91, 99, 117, 143, 169, 231, 237, 273, 429, 507, 553, 693, 711, 819, 869, 1001, 1027, 1183, 1287, 1521, 1659, 1859, 2607, 3003, 3081, 3549, 4977, 5577, 6083, 7189, 7821, 9009, 9243, 10647, 11297, 13013, 13351, 16731, 18249, 21567, 33891, 39039, 40053, 54747, 64701, 79079, 93457, 101673, 117117, 120159, 146861, 237237, 280371, 440583, 711711, 841113, 1028027, 1321749, 3084081, 9252243]

約数ペア:

[(1, 9252243), (3, 3084081), (7, 1321749), (9, 1028027), (11, 841113), (13, 711711), (21, 440583), (33, 280371), (39, 237237), (63, 146861), (77, 120159), (79, 117117), (91, 101673), (99, 93457), (117, 79079), (143, 64701), (169, 54747), (231, 40053), (237, 39039), (273, 33891), (429, 21567), (507, 18249), (553, 16731), (693, 13351), (711, 13013), (819, 11297), (869, 10647), (1001, 9243), (1027, 9009), (1183, 7821), (1287, 7189), (1521, 6083), (1659, 5577), (1859, 4977), (2607, 3549), (3003, 3081)]