127243284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1514801}}^1$

素因数の和:1514815

約数の個数: 24

約数和(自身を含む): 339315648

約数和(自身を除く): 212072364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1514801, 3029602, 4544403, 6059204, 9088806, 10603607, 18177612, 21207214, 31810821, 42414428, 63621642, 127243284]

約数ペア:

[(1, 127243284), (2, 63621642), (3, 42414428), (4, 31810821), (6, 21207214), (7, 18177612), (12, 10603607), (14, 9088806), (21, 6059204), (28, 4544403), (42, 3029602), (84, 1514801)]