79470195

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{1399}}^1$

素因数の和:1955

約数の個数: 32

約数和(自身を含む): 145689600

約数和(自身を除く): 66219405

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 541, 1399, 1623, 2705, 3787, 4197, 6995, 8115, 9793, 11361, 18935, 20985, 29379, 48965, 56805, 146895, 756859, 2270577, 3784295, 5298013, 11352885, 15894039, 26490065, 79470195]

約数ペア:

[(1, 79470195), (3, 26490065), (5, 15894039), (7, 11352885), (15, 5298013), (21, 3784295), (35, 2270577), (105, 756859), (541, 146895), (1399, 56805), (1623, 48965), (2705, 29379), (3787, 20985), (4197, 18935), (6995, 11361), (8115, 9793)]