8272611

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:153

約数の個数: 40

約数和(自身を含む): 13172544

約数和(自身を除く): 4899933

約数列:

[1, 3, 9, 27, 41, 47, 53, 81, 123, 141, 159, 369, 423, 477, 1107, 1269, 1431, 1927, 2173, 2491, 3321, 3807, 4293, 5781, 6519, 7473, 17343, 19557, 22419, 52029, 58671, 67257, 102131, 156087, 176013, 201771, 306393, 919179, 2757537, 8272611]

約数ペア:

[(1, 8272611), (3, 2757537), (9, 919179), (27, 306393), (41, 201771), (47, 176013), (53, 156087), (81, 102131), (123, 67257), (141, 58671), (159, 52029), (369, 22419), (423, 19557), (477, 17343), (1107, 7473), (1269, 6519), (1431, 5781), (1927, 4293), (2173, 3807), (2491, 3321)]