1203972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1303}}^1$

素因数の和:1328

約数の個数: 48

約数和(自身を含む): 3505152

約数和(自身を除く): 2301180

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 1303, 2606, 3909, 5212, 7818, 9121, 14333, 15636, 18242, 27363, 28666, 36484, 42999, 54726, 57332, 85998, 100331, 109452, 171996, 200662, 300993, 401324, 601986, 1203972]

約数ペア:

[(1, 1203972), (2, 601986), (3, 401324), (4, 300993), (6, 200662), (7, 171996), (11, 109452), (12, 100331), (14, 85998), (21, 57332), (22, 54726), (28, 42999), (33, 36484), (42, 28666), (44, 27363), (66, 18242), (77, 15636), (84, 14333), (132, 9121), (154, 7818), (231, 5212), (308, 3909), (462, 2606), (924, 1303)]