514338813

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{557}}^1$

素因数の和:706

約数の個数: 48

約数和(自身を含む): 793877760

約数和(自身を除く): 279538947

約数列:

[1, 3, 9, 37, 47, 59, 111, 141, 177, 333, 423, 531, 557, 1671, 1739, 2183, 2773, 5013, 5217, 6549, 8319, 15651, 19647, 20609, 24957, 26179, 32863, 61827, 78537, 98589, 102601, 185481, 235611, 295767, 307803, 923409, 968623, 1215931, 1544561, 2905869, 3647793, 4633683, 8717607, 10943379, 13901049, 57148757, 171446271, 514338813]

約数ペア:

[(1, 514338813), (3, 171446271), (9, 57148757), (37, 13901049), (47, 10943379), (59, 8717607), (111, 4633683), (141, 3647793), (177, 2905869), (333, 1544561), (423, 1215931), (531, 968623), (557, 923409), (1671, 307803), (1739, 295767), (2183, 235611), (2773, 185481), (5013, 102601), (5217, 98589), (6549, 78537), (8319, 61827), (15651, 32863), (19647, 26179), (20609, 24957)]