27048615

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{9643}}^1$

素因数の和:9679

約数の個数: 32

約数和(自身を含む): 49994496

約数和(自身を除く): 22945881

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 9643, 28929, 48215, 106073, 144645, 163931, 318219, 491793, 530365, 819655, 1591095, 1803241, 2458965, 5409723, 9016205, 27048615]

約数ペア:

[(1, 27048615), (3, 9016205), (5, 5409723), (11, 2458965), (15, 1803241), (17, 1591095), (33, 819655), (51, 530365), (55, 491793), (85, 318219), (165, 163931), (187, 144645), (255, 106073), (561, 48215), (935, 28929), (2805, 9643)]