3313485

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 6704256

約数和(自身を除く): 3390771

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 67, 105, 157, 201, 315, 335, 469, 471, 603, 785, 1005, 1099, 1407, 1413, 2345, 2355, 3015, 3297, 4221, 5495, 7035, 7065, 9891, 10519, 16485, 21105, 31557, 49455, 52595, 73633, 94671, 157785, 220899, 368165, 473355, 662697, 1104495, 3313485]

約数ペア:

[(1, 3313485), (3, 1104495), (5, 662697), (7, 473355), (9, 368165), (15, 220899), (21, 157785), (35, 94671), (45, 73633), (63, 52595), (67, 49455), (105, 31557), (157, 21105), (201, 16485), (315, 10519), (335, 9891), (469, 7065), (471, 7035), (603, 5495), (785, 4221), (1005, 3297), (1099, 3015), (1407, 2355), (1413, 2345)]