15693561405

素因数分解:

$3^3\times 5^1\times {\mathrm{116248603}}^1$

素因数の和:116248617

約数の個数: 16

約数和(自身を含む): 27899664960

約数和(自身を除く): 12206103555

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 116248603, 348745809, 581243015, 1046237427, 1743729045, 3138712281, 5231187135, 15693561405]

約数ペア:

[(1, 15693561405), (3, 5231187135), (5, 3138712281), (9, 1743729045), (15, 1046237427), (27, 581243015), (45, 348745809), (135, 116248603)]