74864955

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{733}}^1$

素因数の和:1371

約数の個数: 32

約数和(自身を含む): 131063040

約数和(自身を除く): 56198085

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 619, 733, 1857, 2199, 3095, 3665, 6809, 8063, 9285, 10995, 20427, 24189, 34045, 40315, 102135, 120945, 453727, 1361181, 2268635, 4990997, 6805905, 14972991, 24954985, 74864955]

約数ペア:

[(1, 74864955), (3, 24954985), (5, 14972991), (11, 6805905), (15, 4990997), (33, 2268635), (55, 1361181), (165, 453727), (619, 120945), (733, 102135), (1857, 40315), (2199, 34045), (3095, 24189), (3665, 20427), (6809, 10995), (8063, 9285)]