327804511139

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1597}}^1\times {\mathrm{23071}}^1$

素因数の和:24747

約数の個数: 32

約数和(自身を含む): 396416090112

約数和(自身を除く): 68611578973

約数列:

[1, 7, 31, 41, 217, 287, 1271, 1597, 8897, 11179, 23071, 49507, 65477, 161497, 346549, 458339, 715201, 945911, 2029787, 5006407, 6621377, 14208509, 29323241, 36844387, 205262687, 257910709, 1142175997, 1510619867, 7995231979, 10574339069, 46829215877, 327804511139]

約数ペア:

[(1, 327804511139), (7, 46829215877), (31, 10574339069), (41, 7995231979), (217, 1510619867), (287, 1142175997), (1271, 257910709), (1597, 205262687), (8897, 36844387), (11179, 29323241), (23071, 14208509), (49507, 6621377), (65477, 5006407), (161497, 2029787), (346549, 945911), (458339, 715201)]