9210726

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{59}}^2$

素因数の和:143

約数の個数: 72

約数和(自身を含む): 24220440

約数和(自身を除く): 15009714

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 59, 63, 98, 118, 126, 147, 177, 189, 294, 354, 378, 413, 441, 531, 826, 882, 1062, 1239, 1323, 1593, 2478, 2646, 2891, 3186, 3481, 3717, 5782, 6962, 7434, 8673, 10443, 11151, 17346, 20886, 22302, 24367, 26019, 31329, 48734, 52038, 62658, 73101, 78057, 93987, 146202, 156114, 170569, 187974, 219303, 341138, 438606, 511707, 657909, 1023414, 1315818, 1535121, 3070242, 4605363, 9210726]

約数ペア:

[(1, 9210726), (2, 4605363), (3, 3070242), (6, 1535121), (7, 1315818), (9, 1023414), (14, 657909), (18, 511707), (21, 438606), (27, 341138), (42, 219303), (49, 187974), (54, 170569), (59, 156114), (63, 146202), (98, 93987), (118, 78057), (126, 73101), (147, 62658), (177, 52038), (189, 48734), (294, 31329), (354, 26019), (378, 24367), (413, 22302), (441, 20886), (531, 17346), (826, 11151), (882, 10443), (1062, 8673), (1239, 7434), (1323, 6962), (1593, 5782), (2478, 3717), (2646, 3481), (2891, 3186)]