40097415

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1627}}^1$

素因数の和:1719

約数の個数: 32

約数和(自身を含む): 67516416

約数和(自身を除く): 27419001

約数列:

[1, 3, 5, 15, 31, 53, 93, 155, 159, 265, 465, 795, 1627, 1643, 4881, 4929, 8135, 8215, 24405, 24645, 50437, 86231, 151311, 252185, 258693, 431155, 756555, 1293465, 2673161, 8019483, 13365805, 40097415]

約数ペア:

[(1, 40097415), (3, 13365805), (5, 8019483), (15, 2673161), (31, 1293465), (53, 756555), (93, 431155), (155, 258693), (159, 252185), (265, 151311), (465, 86231), (795, 50437), (1627, 24645), (1643, 24405), (4881, 8215), (4929, 8135)]