28914672387

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^2\times {\mathrm{120383}}^1$

素因数の和:120527

約数の個数: 24

約数和(自身を含む): 40922855424

約数和(自身を除く): 12008183037

約数列:

[1, 3, 23, 59, 69, 177, 1357, 3481, 4071, 10443, 80063, 120383, 240189, 361149, 2768809, 7102597, 8306427, 21307791, 163359731, 419053223, 490079193, 1257159669, 9638224129, 28914672387]

約数ペア:

[(1, 28914672387), (3, 9638224129), (23, 1257159669), (59, 490079193), (69, 419053223), (177, 163359731), (1357, 21307791), (3481, 8306427), (4071, 7102597), (10443, 2768809), (80063, 361149), (120383, 240189)]