29984979

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1\times {\mathrm{619}}^1$

素因数の和:930

約数の個数: 16

約数和(自身を含む): 40810880

約数和(自身を除く): 10825901

約数列:

[1, 3, 67, 201, 241, 619, 723, 1857, 16147, 41473, 48441, 124419, 149179, 447537, 9994993, 29984979]

約数ペア:

[(1, 29984979), (3, 9994993), (67, 447537), (201, 149179), (241, 124419), (619, 48441), (723, 41473), (1857, 16147)]