101761245

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{409}}^1$

素因数の和:539

約数の個数: 64

約数和(自身を含む): 192864000

約数和(自身を除く): 91102755

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 97, 135, 171, 285, 291, 409, 485, 513, 855, 873, 1227, 1455, 1843, 2045, 2565, 2619, 3681, 4365, 5529, 6135, 7771, 9215, 11043, 13095, 16587, 18405, 23313, 27645, 38855, 39673, 49761, 55215, 69939, 82935, 116565, 119019, 198365, 209817, 248805, 349695, 357057, 595095, 753787, 1049085, 1071171, 1785285, 2261361, 3768935, 5355855, 6784083, 11306805, 20352249, 33920415, 101761245]

約数ペア:

[(1, 101761245), (3, 33920415), (5, 20352249), (9, 11306805), (15, 6784083), (19, 5355855), (27, 3768935), (45, 2261361), (57, 1785285), (95, 1071171), (97, 1049085), (135, 753787), (171, 595095), (285, 357057), (291, 349695), (409, 248805), (485, 209817), (513, 198365), (855, 119019), (873, 116565), (1227, 82935), (1455, 69939), (1843, 55215), (2045, 49761), (2565, 39673), (2619, 38855), (3681, 27645), (4365, 23313), (5529, 18405), (6135, 16587), (7771, 13095), (9215, 11043)]