494595

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1$

素因数の和:419

約数の個数: 24

約数和(自身を含む): 889200

約数和(自身を除く): 394605

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 379, 435, 1137, 1305, 1895, 3411, 5685, 10991, 17055, 32973, 54955, 98919, 164865, 494595]

約数ペア:

[(1, 494595), (3, 164865), (5, 98919), (9, 54955), (15, 32973), (29, 17055), (45, 10991), (87, 5685), (145, 3411), (261, 1895), (379, 1305), (435, 1137)]