15704216921

素因数分解:

${\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1\times {\mathrm{313}}^1$

素因数の和:737

約数の個数: 32

約数和(自身を含む): 16711833600

約数和(自身を除く): 1007616679

約数列:

[1, 41, 43, 149, 191, 313, 1763, 6109, 6407, 7831, 8213, 12833, 13459, 28459, 46637, 59783, 262687, 336733, 551819, 1166819, 1223737, 1912117, 2005391, 2451103, 2570669, 8907667, 50173217, 82221031, 105397429, 365214347, 383029681, 15704216921]

約数ペア:

[(1, 15704216921), (41, 383029681), (43, 365214347), (149, 105397429), (191, 82221031), (313, 50173217), (1763, 8907667), (6109, 2570669), (6407, 2451103), (7831, 2005391), (8213, 1912117), (12833, 1223737), (13459, 1166819), (28459, 551819), (46637, 336733), (59783, 262687)]