202019400003

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{499}}^1\times {\mathrm{17299}}^1$

素因数の和:18099

約数の個数: 32

約数和(自身を含む): 280260000000

約数和(自身を除く): 78240599997

約数列:

[1, 3, 29, 87, 269, 499, 807, 1497, 7801, 14471, 17299, 23403, 43413, 51897, 134231, 402693, 501671, 1505013, 3892699, 4653431, 8632201, 11678097, 13960293, 25896603, 134949499, 250333829, 404848497, 751001487, 2322062069, 6966186207, 67339800001, 202019400003]

約数ペア:

[(1, 202019400003), (3, 67339800001), (29, 6966186207), (87, 2322062069), (269, 751001487), (499, 404848497), (807, 250333829), (1497, 134949499), (7801, 25896603), (14471, 13960293), (17299, 11678097), (23403, 8632201), (43413, 4653431), (51897, 3892699), (134231, 1505013), (402693, 501671)]