4305609

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:155

約数の個数: 64

約数和(自身を含む): 8448000

約数和(自身を除く): 4142391

約数列:

[1, 3, 7, 9, 11, 19, 21, 27, 33, 57, 63, 77, 99, 109, 133, 171, 189, 209, 231, 297, 327, 399, 513, 627, 693, 763, 981, 1197, 1199, 1463, 1881, 2071, 2079, 2289, 2943, 3591, 3597, 4389, 5643, 6213, 6867, 8393, 10791, 13167, 14497, 18639, 20601, 22781, 25179, 32373, 39501, 43491, 55917, 68343, 75537, 130473, 159467, 205029, 226611, 391419, 478401, 615087, 1435203, 4305609]

約数ペア:

[(1, 4305609), (3, 1435203), (7, 615087), (9, 478401), (11, 391419), (19, 226611), (21, 205029), (27, 159467), (33, 130473), (57, 75537), (63, 68343), (77, 55917), (99, 43491), (109, 39501), (133, 32373), (171, 25179), (189, 22781), (209, 20601), (231, 18639), (297, 14497), (327, 13167), (399, 10791), (513, 8393), (627, 6867), (693, 6213), (763, 5643), (981, 4389), (1197, 3597), (1199, 3591), (1463, 2943), (1881, 2289), (2071, 2079)]