193233033

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{20047}}^1$

素因数の和:20083

約数の個数: 40

約数和(自身を含む): 349316352

約数和(自身を除く): 156083319

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 153, 189, 357, 459, 567, 1071, 1377, 3213, 9639, 20047, 60141, 140329, 180423, 340799, 420987, 541269, 1022397, 1262961, 1623807, 2385593, 3067191, 3788883, 7156779, 9201573, 11366649, 21470337, 27604719, 64411011, 193233033]

約数ペア:

[(1, 193233033), (3, 64411011), (7, 27604719), (9, 21470337), (17, 11366649), (21, 9201573), (27, 7156779), (51, 3788883), (63, 3067191), (81, 2385593), (119, 1623807), (153, 1262961), (189, 1022397), (357, 541269), (459, 420987), (567, 340799), (1071, 180423), (1377, 140329), (3213, 60141), (9639, 20047)]