73520427

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{11351}}^1$

素因数の和:11498

約数の個数: 16

約数和(自身を含む): 104620032

約数和(自身を除く): 31099605

約数列:

[1, 3, 17, 51, 127, 381, 2159, 6477, 11351, 34053, 192967, 578901, 1441577, 4324731, 24506809, 73520427]

約数ペア:

[(1, 73520427), (3, 24506809), (17, 4324731), (51, 1441577), (127, 578901), (381, 192967), (2159, 34053), (6477, 11351)]