769968363

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{347}}^1$

素因数の和:663

約数の個数: 32

約数和(自身を含む): 1070125056

約数和(自身を除く): 300156693

約数列:

[1, 3, 43, 103, 129, 167, 309, 347, 501, 1041, 4429, 7181, 13287, 14921, 17201, 21543, 35741, 44763, 51603, 57949, 107223, 173847, 739643, 1536863, 2218929, 2491807, 4610589, 5968747, 7475421, 17906241, 256656121, 769968363]

約数ペア:

[(1, 769968363), (3, 256656121), (43, 17906241), (103, 7475421), (129, 5968747), (167, 4610589), (309, 2491807), (347, 2218929), (501, 1536863), (1041, 739643), (4429, 173847), (7181, 107223), (13287, 57949), (14921, 51603), (17201, 44763), (21543, 35741)]