4917561

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:98

約数の個数: 48

約数和(自身を含む): 8171520

約数和(自身を除く): 3253959

約数列:

[1, 3, 11, 19, 23, 31, 33, 57, 69, 93, 121, 209, 253, 341, 363, 437, 589, 627, 713, 759, 1023, 1311, 1767, 2139, 2299, 2783, 3751, 4807, 6479, 6897, 7843, 8349, 11253, 13547, 14421, 19437, 23529, 40641, 52877, 71269, 86273, 149017, 158631, 213807, 258819, 447051, 1639187, 4917561]

約数ペア:

[(1, 4917561), (3, 1639187), (11, 447051), (19, 258819), (23, 213807), (31, 158631), (33, 149017), (57, 86273), (69, 71269), (93, 52877), (121, 40641), (209, 23529), (253, 19437), (341, 14421), (363, 13547), (437, 11253), (589, 8349), (627, 7843), (713, 6897), (759, 6479), (1023, 4807), (1311, 3751), (1767, 2783), (2139, 2299)]