1098321295

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{613}}^1$

素因数の和:939

約数の個数: 32

約数和(自身を含む): 1418015808

約数和(自身を除く): 319694513

約数列:

[1, 5, 17, 85, 107, 197, 535, 613, 985, 1819, 3065, 3349, 9095, 10421, 16745, 21079, 52105, 65591, 105395, 120761, 327955, 358343, 603805, 1115047, 1791715, 2052937, 5575235, 10264685, 12921427, 64607135, 219664259, 1098321295]

約数ペア:

[(1, 1098321295), (5, 219664259), (17, 64607135), (85, 12921427), (107, 10264685), (197, 5575235), (535, 2052937), (613, 1791715), (985, 1115047), (1819, 603805), (3065, 358343), (3349, 327955), (9095, 120761), (10421, 105395), (16745, 65591), (21079, 52105)]