173650473

素因数分解:

$3^5\times {\mathrm{233}}^1\times {\mathrm{3067}}^1$

素因数の和:3315

約数の個数: 24

約数和(自身を含む): 261319968

約数和(自身を除く): 87669495

約数列:

[1, 3, 9, 27, 81, 233, 243, 699, 2097, 3067, 6291, 9201, 18873, 27603, 56619, 82809, 248427, 714611, 745281, 2143833, 6431499, 19294497, 57883491, 173650473]

約数ペア:

[(1, 173650473), (3, 57883491), (9, 19294497), (27, 6431499), (81, 2143833), (233, 745281), (243, 714611), (699, 248427), (2097, 82809), (3067, 56619), (6291, 27603), (9201, 18873)]