71012445

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{23321}}^1$

素因数の和:23365

約数の個数: 32

約数和(自身を含む): 134334720

約数和(自身を除く): 63322275

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 23321, 69963, 116605, 163247, 349815, 489741, 676309, 816235, 2028927, 2448705, 3381545, 4734163, 10144635, 14202489, 23670815, 71012445]

約数ペア:

[(1, 71012445), (3, 23670815), (5, 14202489), (7, 10144635), (15, 4734163), (21, 3381545), (29, 2448705), (35, 2028927), (87, 816235), (105, 676309), (145, 489741), (203, 349815), (435, 163247), (609, 116605), (1015, 69963), (3045, 23321)]