10490109

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1$

素因数の和:521

約数の個数: 32

約数和(自身を含む): 17141760

約数和(自身を除く): 6651651

約数列:

[1, 3, 7, 19, 21, 57, 61, 133, 183, 399, 427, 431, 1159, 1281, 1293, 3017, 3477, 8113, 8189, 9051, 24339, 24567, 26291, 57323, 78873, 171969, 184037, 499529, 552111, 1498587, 3496703, 10490109]

約数ペア:

[(1, 10490109), (3, 3496703), (7, 1498587), (19, 552111), (21, 499529), (57, 184037), (61, 171969), (133, 78873), (183, 57323), (399, 26291), (427, 24567), (431, 24339), (1159, 9051), (1281, 8189), (1293, 8113), (3017, 3477)]