27092223

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1$

素因数の和:471

約数の個数: 24

約数和(自身を含む): 40014000

約数和(自身を除く): 12921777

約数列:

[1, 3, 9, 89, 149, 227, 267, 447, 681, 801, 1341, 2043, 13261, 20203, 33823, 39783, 60609, 101469, 119349, 181827, 304407, 3010247, 9030741, 27092223]

約数ペア:

[(1, 27092223), (3, 9030741), (9, 3010247), (89, 304407), (149, 181827), (227, 119349), (267, 101469), (447, 60609), (681, 39783), (801, 33823), (1341, 20203), (2043, 13261)]