201321711357

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1627}}^1\times {\mathrm{1669}}^1\times {\mathrm{1901}}^1$

素因数の和:5213

約数の個数: 32

約数和(自身を含む): 289580565120

約数和(自身を除く): 88258853763

約数列:

[1, 3, 13, 39, 1627, 1669, 1901, 4881, 5007, 5703, 21151, 21697, 24713, 63453, 65091, 74139, 2715463, 3092927, 3172769, 8146389, 9278781, 9518307, 35301019, 40208051, 41245997, 105903057, 120624153, 123737991, 5162095163, 15486285489, 67107237119, 201321711357]

約数ペア:

[(1, 201321711357), (3, 67107237119), (13, 15486285489), (39, 5162095163), (1627, 123737991), (1669, 120624153), (1901, 105903057), (4881, 41245997), (5007, 40208051), (5703, 35301019), (21151, 9518307), (21697, 9278781), (24713, 8146389), (63453, 3172769), (65091, 3092927), (74139, 2715463)]