1694331387

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{601}}^1\times {\mathrm{613}}^1$

素因数の和:1300

約数の個数: 48

約数和(自身を含む): 2844657088

約数和(自身を除く): 1150325701

約数列:

[1, 3, 7, 9, 21, 63, 73, 219, 511, 601, 613, 657, 1533, 1803, 1839, 4207, 4291, 4599, 5409, 5517, 12621, 12873, 37863, 38619, 43873, 44749, 131619, 134247, 307111, 313243, 368413, 394857, 402741, 921333, 939729, 1105239, 2578891, 2763999, 2819187, 3315717, 7736673, 23210019, 26894149, 80682447, 188259043, 242047341, 564777129, 1694331387]

約数ペア:

[(1, 1694331387), (3, 564777129), (7, 242047341), (9, 188259043), (21, 80682447), (63, 26894149), (73, 23210019), (219, 7736673), (511, 3315717), (601, 2819187), (613, 2763999), (657, 2578891), (1533, 1105239), (1803, 939729), (1839, 921333), (4207, 402741), (4291, 394857), (4599, 368413), (5409, 313243), (5517, 307111), (12621, 134247), (12873, 131619), (37863, 44749), (38619, 43873)]