61763265

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{541}}^1$

素因数の和:654

約数の個数: 48

約数和(自身を含む): 111608640

約数和(自身を除く): 49845375

約数列:

[1, 3, 5, 9, 15, 43, 45, 59, 129, 177, 215, 295, 387, 531, 541, 645, 885, 1623, 1935, 2537, 2655, 2705, 4869, 7611, 8115, 12685, 22833, 23263, 24345, 31919, 38055, 69789, 95757, 114165, 116315, 159595, 209367, 287271, 348945, 478785, 1046835, 1372517, 1436355, 4117551, 6862585, 12352653, 20587755, 61763265]

約数ペア:

[(1, 61763265), (3, 20587755), (5, 12352653), (9, 6862585), (15, 4117551), (43, 1436355), (45, 1372517), (59, 1046835), (129, 478785), (177, 348945), (215, 287271), (295, 209367), (387, 159595), (531, 116315), (541, 114165), (645, 95757), (885, 69789), (1623, 38055), (1935, 31919), (2537, 24345), (2655, 23263), (2705, 22833), (4869, 12685), (7611, 8115)]