115031111

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:327

約数の個数: 32

約数和(自身を含む): 136980480

約数和(自身を除く): 21949369

約数列:

[1, 13, 19, 31, 83, 181, 247, 403, 589, 1079, 1577, 2353, 2573, 3439, 5611, 7657, 15023, 20501, 33449, 44707, 48887, 72943, 106609, 195299, 285437, 465713, 635531, 1385917, 3710681, 6054269, 8848547, 115031111]

約数ペア:

[(1, 115031111), (13, 8848547), (19, 6054269), (31, 3710681), (83, 1385917), (181, 635531), (247, 465713), (403, 285437), (589, 195299), (1079, 106609), (1577, 72943), (2353, 48887), (2573, 44707), (3439, 33449), (5611, 20501), (7657, 15023)]