42306711

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1$

素因数の和:527

約数の個数: 32

約数和(自身を含む): 62388480

約数和(自身を除く): 20081769

約数列:

[1, 3, 19, 41, 43, 57, 123, 129, 421, 779, 817, 1263, 1763, 2337, 2451, 5289, 7999, 17261, 18103, 23997, 33497, 51783, 54309, 100491, 327959, 343957, 742223, 983877, 1031871, 2226669, 14102237, 42306711]

約数ペア:

[(1, 42306711), (3, 14102237), (19, 2226669), (41, 1031871), (43, 983877), (57, 742223), (123, 343957), (129, 327959), (421, 100491), (779, 54309), (817, 51783), (1263, 33497), (1763, 23997), (2337, 18103), (2451, 17261), (5289, 7999)]