1577887737309

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{13581289}}^1$

素因数の和:13581642

約数の個数: 32

約数和(自身を含む): 2525033436800

約数和(自身を除く): 947145699491

約数列:

[1, 3, 9, 13, 27, 39, 117, 331, 351, 993, 2979, 4303, 8937, 12909, 38727, 116181, 13581289, 40743867, 122231601, 176556757, 366694803, 529670271, 1589010813, 4495406659, 4767032439, 13486219977, 40458659931, 58440286567, 121375979793, 175320859701, 525962579103, 1577887737309]

約数ペア:

[(1, 1577887737309), (3, 525962579103), (9, 175320859701), (13, 121375979793), (27, 58440286567), (39, 40458659931), (117, 13486219977), (331, 4767032439), (351, 4495406659), (993, 1589010813), (2979, 529670271), (4303, 366694803), (8937, 176556757), (12909, 122231601), (38727, 40743867), (116181, 13581289)]