1234238073

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{409}}^1$

素因数の和:761

約数の個数: 32

約数和(自身を含む): 1710192000

約数和(自身を除く): 475953927

約数列:

[1, 3, 43, 129, 149, 157, 409, 447, 471, 1227, 6407, 6751, 17587, 19221, 20253, 23393, 52761, 60941, 64213, 70179, 182823, 192639, 1005899, 2620463, 2761159, 3017697, 7861389, 8283477, 9567737, 28703211, 411412691, 1234238073]

約数ペア:

[(1, 1234238073), (3, 411412691), (43, 28703211), (129, 9567737), (149, 8283477), (157, 7861389), (409, 3017697), (447, 2761159), (471, 2620463), (1227, 1005899), (6407, 192639), (6751, 182823), (17587, 70179), (19221, 64213), (20253, 60941), (23393, 52761)]