15668713821

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1\times {\mathrm{9377}}^1$

素因数の和:9861

約数の個数: 32

約数和(自身を含む): 22215506688

約数和(自身を除く): 6546792867

約数列:

[1, 3, 23, 61, 69, 183, 397, 1191, 1403, 4209, 9131, 9377, 24217, 27393, 28131, 72651, 215671, 556991, 571997, 647013, 1670973, 1715991, 3722669, 11168007, 13155931, 39467793, 85621387, 227082809, 256864161, 681248427, 5222904607, 15668713821]

約数ペア:

[(1, 15668713821), (3, 5222904607), (23, 681248427), (61, 256864161), (69, 227082809), (183, 85621387), (397, 39467793), (1191, 13155931), (1403, 11168007), (4209, 3722669), (9131, 1715991), (9377, 1670973), (24217, 647013), (27393, 571997), (28131, 556991), (72651, 215671)]