384304823

素因数分解:

$7^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1\times {\mathrm{1609}}^1$

素因数の和:1994

約数の個数: 16

約数和(自身を含む): 444360000

約数和(自身を除く): 60055177

約数列:

[1, 7, 149, 229, 1043, 1603, 1609, 11263, 34121, 238847, 239741, 368461, 1678187, 2579227, 54900689, 384304823]

約数ペア:

[(1, 384304823), (7, 54900689), (149, 2579227), (229, 1678187), (1043, 368461), (1603, 239741), (1609, 238847), (11263, 34121)]