28103671181

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1\times {\mathrm{829}}^1$

素因数の和:1317

約数の個数: 32

約数和(自身を含む): 30342462720

約数和(自身を除く): 2238791539

約数列:

[1, 23, 61, 73, 331, 829, 1403, 1679, 4453, 7613, 19067, 20191, 24163, 50569, 60517, 102419, 274399, 464393, 555749, 1163087, 1391891, 1473943, 3691537, 6311177, 16738339, 20031127, 33900689, 84905351, 384981797, 460715921, 1221898747, 28103671181]

約数ペア:

[(1, 28103671181), (23, 1221898747), (61, 460715921), (73, 384981797), (331, 84905351), (829, 33900689), (1403, 20031127), (1679, 16738339), (4453, 6311177), (7613, 3691537), (19067, 1473943), (20191, 1391891), (24163, 1163087), (50569, 555749), (60517, 464393), (102419, 274399)]