385845273

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{1487}}^1\times {\mathrm{2621}}^1$

素因数の和:4125

約数の個数: 24

約数和(自身を含む): 608639616

約数和(自身を除く): 222794343

約数列:

[1, 3, 9, 11, 33, 99, 1487, 2621, 4461, 7863, 13383, 16357, 23589, 28831, 49071, 86493, 147213, 259479, 3897427, 11692281, 35076843, 42871697, 128615091, 385845273]

約数ペア:

[(1, 385845273), (3, 128615091), (9, 42871697), (11, 35076843), (33, 11692281), (99, 3897427), (1487, 259479), (2621, 147213), (4461, 86493), (7863, 49071), (13383, 28831), (16357, 23589)]