1055830203

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{1987}}^1$

素因数の和:2184

約数の個数: 48

約数和(自身を含む): 1697020416

約数和(自身を除く): 641190213

約数列:

[1, 3, 9, 17, 23, 51, 69, 151, 153, 207, 391, 453, 1173, 1359, 1987, 2567, 3473, 3519, 5961, 7701, 10419, 17883, 23103, 31257, 33779, 45701, 59041, 101337, 137103, 177123, 300037, 304011, 411309, 531369, 776917, 900111, 2330751, 2700333, 5100629, 6900851, 6992253, 15301887, 20702553, 45905661, 62107659, 117314467, 351943401, 1055830203]

約数ペア:

[(1, 1055830203), (3, 351943401), (9, 117314467), (17, 62107659), (23, 45905661), (51, 20702553), (69, 15301887), (151, 6992253), (153, 6900851), (207, 5100629), (391, 2700333), (453, 2330751), (1173, 900111), (1359, 776917), (1987, 531369), (2567, 411309), (3473, 304011), (3519, 300037), (5961, 177123), (7701, 137103), (10419, 101337), (17883, 59041), (23103, 45701), (31257, 33779)]