996857265

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1\times {\mathrm{2671}}^1$

素因数の和:2997

約数の個数: 32

約数和(自身を含む): 1616025600

約数和(自身を除く): 619168335

約数列:

[1, 3, 5, 15, 139, 179, 417, 537, 695, 895, 2085, 2671, 2685, 8013, 13355, 24881, 40065, 74643, 124405, 371269, 373215, 478109, 1113807, 1434327, 1856345, 2390545, 5569035, 7171635, 66457151, 199371453, 332285755, 996857265]

約数ペア:

[(1, 996857265), (3, 332285755), (5, 199371453), (15, 66457151), (139, 7171635), (179, 5569035), (417, 2390545), (537, 1856345), (695, 1434327), (895, 1113807), (2085, 478109), (2671, 373215), (2685, 371269), (8013, 124405), (13355, 74643), (24881, 40065)]