61099983

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{283}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 106329600

約数和(自身を除く): 45229617

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 149, 161, 207, 283, 447, 483, 849, 1043, 1341, 1449, 1981, 2547, 3129, 3427, 5943, 6509, 9387, 10281, 17829, 19527, 23989, 30843, 42167, 45563, 58581, 71967, 126501, 136689, 215901, 295169, 379503, 410067, 885507, 969841, 2656521, 2909523, 6788887, 8728569, 20366661, 61099983]

約数ペア:

[(1, 61099983), (3, 20366661), (7, 8728569), (9, 6788887), (21, 2909523), (23, 2656521), (63, 969841), (69, 885507), (149, 410067), (161, 379503), (207, 295169), (283, 215901), (447, 136689), (483, 126501), (849, 71967), (1043, 58581), (1341, 45563), (1449, 42167), (1981, 30843), (2547, 23989), (3129, 19527), (3427, 17829), (5943, 10281), (6509, 9387)]