80151363

素因数分解:

$3^7\times {\mathrm{67}}^1\times {\mathrm{547}}^1$

素因数の和:635

約数の個数: 32

約数和(自身を含む): 122225920

約数和(自身を除く): 42074557

約数列:

[1, 3, 9, 27, 67, 81, 201, 243, 547, 603, 729, 1641, 1809, 2187, 4923, 5427, 14769, 16281, 36649, 44307, 48843, 109947, 132921, 146529, 329841, 398763, 989523, 1196289, 2968569, 8905707, 26717121, 80151363]

約数ペア:

[(1, 80151363), (3, 26717121), (9, 8905707), (27, 2968569), (67, 1196289), (81, 989523), (201, 398763), (243, 329841), (547, 146529), (603, 132921), (729, 109947), (1641, 48843), (1809, 44307), (2187, 36649), (4923, 16281), (5427, 14769)]