42164097

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{821}}^1$

素因数の和:913

約数の個数: 32

約数和(自身を含む): 63918720

約数和(自身を除く): 21754623

約数列:

[1, 3, 17, 19, 51, 53, 57, 159, 323, 821, 901, 969, 1007, 2463, 2703, 3021, 13957, 15599, 17119, 41871, 43513, 46797, 51357, 130539, 265183, 739721, 795549, 826747, 2219163, 2480241, 14054699, 42164097]

約数ペア:

[(1, 42164097), (3, 14054699), (17, 2480241), (19, 2219163), (51, 826747), (53, 795549), (57, 739721), (159, 265183), (323, 130539), (821, 51357), (901, 46797), (969, 43513), (1007, 41871), (2463, 17119), (2703, 15599), (3021, 13957)]