98243971

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{487}}^1$

素因数の和:703

約数の個数: 24

約数和(自身を含む): 120165120

約数和(自身を除く): 21921149

約数列:

[1, 7, 23, 49, 161, 179, 487, 1127, 1253, 3409, 4117, 8771, 11201, 23863, 28819, 78407, 87173, 201733, 548849, 610211, 2004979, 4271477, 14034853, 98243971]

約数ペア:

[(1, 98243971), (7, 14034853), (23, 4271477), (49, 2004979), (161, 610211), (179, 548849), (487, 201733), (1127, 87173), (1253, 78407), (3409, 28819), (4117, 23863), (8771, 11201)]