72810793

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:393

約数の個数: 32

約数和(自身を含む): 88905600

約数和(自身を除く): 16094807

約数列:

[1, 11, 19, 29, 41, 209, 293, 319, 451, 551, 779, 1189, 3223, 5567, 6061, 8497, 8569, 12013, 13079, 22591, 61237, 93467, 132143, 161443, 228247, 248501, 348377, 1775873, 2510717, 3832147, 6619163, 72810793]

約数ペア:

[(1, 72810793), (11, 6619163), (19, 3832147), (29, 2510717), (41, 1775873), (209, 348377), (293, 248501), (319, 228247), (451, 161443), (551, 132143), (779, 93467), (1189, 61237), (3223, 22591), (5567, 13079), (6061, 12013), (8497, 8569)]