4775835

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:267

約数の個数: 32

約数和(自身を含む): 8110080

約数和(自身を除く): 3334245

約数列:

[1, 3, 5, 15, 23, 69, 109, 115, 127, 327, 345, 381, 545, 635, 1635, 1905, 2507, 2921, 7521, 8763, 12535, 13843, 14605, 37605, 41529, 43815, 69215, 207645, 318389, 955167, 1591945, 4775835]

約数ペア:

[(1, 4775835), (3, 1591945), (5, 955167), (15, 318389), (23, 207645), (69, 69215), (109, 43815), (115, 41529), (127, 37605), (327, 14605), (345, 13843), (381, 12535), (545, 8763), (635, 7521), (1635, 2921), (1905, 2507)]