73452141

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{31511}}^1$

素因数の和:31561

約数の個数: 24

約数和(自身を含む): 124535424

約数和(自身を除く): 51083283

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 777, 2331, 31511, 94533, 220577, 283599, 661731, 1165907, 1985193, 3497721, 8161349, 10493163, 24484047, 73452141]

約数ペア:

[(1, 73452141), (3, 24484047), (7, 10493163), (9, 8161349), (21, 3497721), (37, 1985193), (63, 1165907), (111, 661731), (259, 283599), (333, 220577), (777, 94533), (2331, 31511)]