38970069

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^2$

素因数の和:365

約数の個数: 24

約数和(自身を含む): 57155328

約数和(自身を除く): 18185259

約数列:

[1, 3, 17, 31, 51, 93, 157, 471, 527, 1581, 2669, 4867, 8007, 14601, 24649, 73947, 82739, 248217, 419033, 764119, 1257099, 2292357, 12990023, 38970069]

約数ペア:

[(1, 38970069), (3, 12990023), (17, 2292357), (31, 1257099), (51, 764119), (93, 419033), (157, 248217), (471, 82739), (527, 73947), (1581, 24649), (2669, 14601), (4867, 8007)]