67763331

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{797}}^1$

素因数の和:920

約数の個数: 32

約数和(自身を含む): 104186880

約数和(自身を除く): 36423549

約数列:

[1, 3, 9, 27, 47, 67, 141, 201, 423, 603, 797, 1269, 1809, 2391, 3149, 7173, 9447, 21519, 28341, 37459, 53399, 85023, 112377, 160197, 337131, 480591, 1011393, 1441773, 2509753, 7529259, 22587777, 67763331]

約数ペア:

[(1, 67763331), (3, 22587777), (9, 7529259), (27, 2509753), (47, 1441773), (67, 1011393), (141, 480591), (201, 337131), (423, 160197), (603, 112377), (797, 85023), (1269, 53399), (1809, 37459), (2391, 28341), (3149, 21519), (7173, 9447)]