42863055

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{241}}^1$

素因数の和:487

約数の個数: 32

約数和(自身を含む): 70253568

約数和(自身を除く): 27390513

約数列:

[1, 3, 5, 15, 71, 167, 213, 241, 355, 501, 723, 835, 1065, 1205, 2505, 3615, 11857, 17111, 35571, 40247, 51333, 59285, 85555, 120741, 177855, 201235, 256665, 603705, 2857537, 8572611, 14287685, 42863055]

約数ペア:

[(1, 42863055), (3, 14287685), (5, 8572611), (15, 2857537), (71, 603705), (167, 256665), (213, 201235), (241, 177855), (355, 120741), (501, 85555), (723, 59285), (835, 51333), (1065, 40247), (1205, 35571), (2505, 17111), (3615, 11857)]