73959645

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{3001}}^1$

素因数の和:3093

約数の個数: 32

約数和(自身を含む): 124498944

約数和(自身を除く): 50539299

約数列:

[1, 3, 5, 15, 31, 53, 93, 155, 159, 265, 465, 795, 1643, 3001, 4929, 8215, 9003, 15005, 24645, 45015, 93031, 159053, 279093, 465155, 477159, 795265, 1395465, 2385795, 4930643, 14791929, 24653215, 73959645]

約数ペア:

[(1, 73959645), (3, 24653215), (5, 14791929), (15, 4930643), (31, 2385795), (53, 1395465), (93, 795265), (155, 477159), (159, 465155), (265, 279093), (465, 159053), (795, 93031), (1643, 45015), (3001, 24645), (4929, 15005), (8215, 9003)]