68367537

素因数分解:

$3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{5399}}^1$

素因数の和:5482

約数の個数: 32

約数和(自身を含む): 117504000

約数和(自身を除く): 49136463

約数列:

[1, 3, 7, 9, 21, 27, 63, 67, 189, 201, 469, 603, 1407, 1809, 4221, 5399, 12663, 16197, 37793, 48591, 113379, 145773, 340137, 361733, 1020411, 1085199, 2532131, 3255597, 7596393, 9766791, 22789179, 68367537]

約数ペア:

[(1, 68367537), (3, 22789179), (7, 9766791), (9, 7596393), (21, 3255597), (27, 2532131), (63, 1085199), (67, 1020411), (189, 361733), (201, 340137), (469, 145773), (603, 113379), (1407, 48591), (1809, 37793), (4221, 16197), (5399, 12663)]