1351185

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 2488320

約数和(自身を除く): 1137135

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 431, 627, 1045, 1293, 2155, 3135, 4741, 6465, 8189, 14223, 23705, 24567, 40945, 71115, 90079, 122835, 270237, 450395, 1351185]

約数ペア:

[(1, 1351185), (3, 450395), (5, 270237), (11, 122835), (15, 90079), (19, 71115), (33, 40945), (55, 24567), (57, 23705), (95, 14223), (165, 8189), (209, 6465), (285, 4741), (431, 3135), (627, 2155), (1045, 1293)]