327424055

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1\times {\mathrm{761}}^1$

素因数の和:1439

約数の個数: 32

約数和(自身を含む): 474024960

約数和(自身を除く): 146600905

約数列:

[1, 5, 7, 19, 35, 95, 133, 647, 665, 761, 3235, 3805, 4529, 5327, 12293, 14459, 22645, 26635, 61465, 72295, 86051, 101213, 430255, 492367, 506065, 2461835, 3446569, 9354973, 17232845, 46774865, 65484811, 327424055]

約数ペア:

[(1, 327424055), (5, 65484811), (7, 46774865), (19, 17232845), (35, 9354973), (95, 3446569), (133, 2461835), (647, 506065), (665, 492367), (761, 430255), (3235, 101213), (3805, 86051), (4529, 72295), (5327, 61465), (12293, 26635), (14459, 22645)]