65916333

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:482

約数の個数: 48

約数和(自身を含む): 113942400

約数和(自身を除く): 48026067

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 109, 203, 261, 327, 331, 609, 763, 981, 993, 1827, 2289, 2317, 2979, 3161, 6867, 6951, 9483, 9599, 20853, 22127, 28449, 28797, 36079, 66381, 67193, 86391, 108237, 199143, 201579, 252553, 324711, 604737, 757659, 1046291, 2272977, 3138873, 7324037, 9416619, 21972111, 65916333]

約数ペア:

[(1, 65916333), (3, 21972111), (7, 9416619), (9, 7324037), (21, 3138873), (29, 2272977), (63, 1046291), (87, 757659), (109, 604737), (203, 324711), (261, 252553), (327, 201579), (331, 199143), (609, 108237), (763, 86391), (981, 67193), (993, 66381), (1827, 36079), (2289, 28797), (2317, 28449), (2979, 22127), (3161, 20853), (6867, 9599), (6951, 9483)]