1131036237

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{1321}}^1\times {\mathrm{1669}}^1$

素因数の和:3018

約数の個数: 32

約数和(自身を含む): 1766192000

約数和(自身を除く): 635155763

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 1321, 1669, 3963, 5007, 11889, 15021, 25099, 31711, 35667, 45063, 75297, 95133, 225891, 285399, 677673, 856197, 2204749, 6614247, 19842741, 41890231, 59528223, 125670693, 377012079, 1131036237]

約数ペア:

[(1, 1131036237), (3, 377012079), (9, 125670693), (19, 59528223), (27, 41890231), (57, 19842741), (171, 6614247), (513, 2204749), (1321, 856197), (1669, 677673), (3963, 285399), (5007, 225891), (11889, 95133), (15021, 75297), (25099, 45063), (31711, 35667)]