241691295

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{6037}}^1$

素因数の和:6219

約数の個数: 32

約数和(自身を含む): 412129728

約数和(自身を除く): 170438433

約数列:

[1, 3, 5, 15, 17, 51, 85, 157, 255, 471, 785, 2355, 2669, 6037, 8007, 13345, 18111, 30185, 40035, 90555, 102629, 307887, 513145, 947809, 1539435, 2843427, 4739045, 14217135, 16112753, 48338259, 80563765, 241691295]

約数ペア:

[(1, 241691295), (3, 80563765), (5, 48338259), (15, 16112753), (17, 14217135), (51, 4739045), (85, 2843427), (157, 1539435), (255, 947809), (471, 513145), (785, 307887), (2355, 102629), (2669, 90555), (6037, 40035), (8007, 30185), (13345, 18111)]