65054085

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{761}}^1$

素因数の和:949

約数の個数: 32

約数和(自身を含む): 107533440

約数和(自身を除く): 42479355

約数列:

[1, 3, 5, 15, 41, 123, 139, 205, 417, 615, 695, 761, 2085, 2283, 3805, 5699, 11415, 17097, 28495, 31201, 85485, 93603, 105779, 156005, 317337, 468015, 528895, 1586685, 4336939, 13010817, 21684695, 65054085]

約数ペア:

[(1, 65054085), (3, 21684695), (5, 13010817), (15, 4336939), (41, 1586685), (123, 528895), (139, 468015), (205, 317337), (417, 156005), (615, 105779), (695, 93603), (761, 85485), (2085, 31201), (2283, 28495), (3805, 17097), (5699, 11415)]