73370427

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{653}}^1$

素因数の和:779

約数の個数: 32

約数和(自身を含む): 109579008

約数和(自身を除く): 36208581

約数列:

[1, 3, 13, 39, 43, 67, 129, 201, 559, 653, 871, 1677, 1959, 2613, 2881, 8489, 8643, 25467, 28079, 37453, 43751, 84237, 112359, 131253, 365027, 568763, 1095081, 1706289, 1881293, 5643879, 24456809, 73370427]

約数ペア:

[(1, 73370427), (3, 24456809), (13, 5643879), (39, 1881293), (43, 1706289), (67, 1095081), (129, 568763), (201, 365027), (559, 131253), (653, 112359), (871, 84237), (1677, 43751), (1959, 37453), (2613, 28079), (2881, 25467), (8489, 8643)]