69071769

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{590357}}^1$

素因数の和:590376

約数の個数: 12

約数和(自身を含む): 107445156

約数和(自身を除く): 38373387

約数列:

[1, 3, 9, 13, 39, 117, 590357, 1771071, 5313213, 7674641, 23023923, 69071769]

約数ペア:

[(1, 69071769), (3, 23023923), (9, 7674641), (13, 5313213), (39, 1771071), (117, 590357)]