7636845741

素因数分解:

$3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{787}}^1\times {\mathrm{2671}}^1$

素因数の和:3641

約数の個数: 32

約数和(自身を含む): 11723624448

約数和(自身を除く): 4086778707

約数列:

[1, 3, 7, 21, 173, 519, 787, 1211, 2361, 2671, 3633, 5509, 8013, 16527, 18697, 56091, 136151, 408453, 462083, 953057, 1386249, 2102077, 2859171, 3234581, 6306231, 9703743, 14714539, 44143617, 363659321, 1090977963, 2545615247, 7636845741]

約数ペア:

[(1, 7636845741), (3, 2545615247), (7, 1090977963), (21, 363659321), (173, 44143617), (519, 14714539), (787, 9703743), (1211, 6306231), (2361, 3234581), (2671, 2859171), (3633, 2102077), (5509, 1386249), (8013, 953057), (16527, 462083), (18697, 408453), (56091, 136151)]