15673977645

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3163}}^1\times {\mathrm{19433}}^1$

素因数の和:22621

約数の個数: 32

約数和(自身を含む): 26563324032

約数和(自身を除く): 10889346387

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 3163, 9489, 15815, 19433, 47445, 53771, 58299, 97165, 161313, 268855, 291495, 330361, 806565, 991083, 1651805, 4955415, 61466579, 184399737, 307332895, 921998685, 1044931843, 3134795529, 5224659215, 15673977645]

約数ペア:

[(1, 15673977645), (3, 5224659215), (5, 3134795529), (15, 1044931843), (17, 921998685), (51, 307332895), (85, 184399737), (255, 61466579), (3163, 4955415), (9489, 1651805), (15815, 991083), (19433, 806565), (47445, 330361), (53771, 291495), (58299, 268855), (97165, 161313)]