2912996547

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{389}}^1\times {\mathrm{5233}}^1$

素因数の和:5684

約数の個数: 32

約数和(自身を含む): 4409121600

約数和(自身を除く): 1496125053

約数列:

[1, 3, 9, 27, 53, 159, 389, 477, 1167, 1431, 3501, 5233, 10503, 15699, 20617, 47097, 61851, 141291, 185553, 277349, 556659, 832047, 2035637, 2496141, 6106911, 7488423, 18320733, 54962199, 107888761, 323666283, 970998849, 2912996547]

約数ペア:

[(1, 2912996547), (3, 970998849), (9, 323666283), (27, 107888761), (53, 54962199), (159, 18320733), (389, 7488423), (477, 6106911), (1167, 2496141), (1431, 2035637), (3501, 832047), (5233, 556659), (10503, 277349), (15699, 185553), (20617, 141291), (47097, 61851)]