244659855

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{2803}}^1$

素因数の和:2868

約数の個数: 48

約数和(自身を含む): 446576256

約数和(自身を除く): 201916401

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 529, 759, 1265, 1587, 2645, 2803, 3795, 5819, 7935, 8409, 14015, 17457, 29095, 30833, 42045, 64469, 87285, 92499, 154165, 193407, 322345, 462495, 709159, 967035, 1482787, 2127477, 3545795, 4448361, 7413935, 10637385, 16310657, 22241805, 48931971, 81553285, 244659855]

約数ペア:

[(1, 244659855), (3, 81553285), (5, 48931971), (11, 22241805), (15, 16310657), (23, 10637385), (33, 7413935), (55, 4448361), (69, 3545795), (115, 2127477), (165, 1482787), (253, 967035), (345, 709159), (529, 462495), (759, 322345), (1265, 193407), (1587, 154165), (2645, 92499), (2803, 87285), (3795, 64469), (5819, 42045), (7935, 30833), (8409, 29095), (14015, 17457)]