138464835

素因数分解:

$3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{22031}}^1$

素因数の和:22458

約数の個数: 16

約数和(自身を含む): 222082560

約数和(自身を除く): 83617725

約数列:

[1, 3, 5, 15, 419, 1257, 2095, 6285, 22031, 66093, 110155, 330465, 9230989, 27692967, 46154945, 138464835]

約数ペア:

[(1, 138464835), (3, 46154945), (5, 27692967), (15, 9230989), (419, 330465), (1257, 110155), (2095, 66093), (6285, 22031)]