318073395

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{3041}}^1$

素因数の和:3435

約数の個数: 32

約数和(自身を含む): 537338880

約数和(自身を除く): 219265485

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 367, 1101, 1835, 3041, 5505, 6973, 9123, 15205, 20919, 34865, 45615, 57779, 104595, 173337, 288895, 866685, 1116047, 3348141, 5580235, 16740705, 21204893, 63614679, 106024465, 318073395]

約数ペア:

[(1, 318073395), (3, 106024465), (5, 63614679), (15, 21204893), (19, 16740705), (57, 5580235), (95, 3348141), (285, 1116047), (367, 866685), (1101, 288895), (1835, 173337), (3041, 104595), (5505, 57779), (6973, 45615), (9123, 34865), (15205, 20919)]