61299567

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{617}}^1$

素因数の和:732

約数の個数: 48

約数和(自身を含む): 107976960

約数和(自身を除く): 46677393

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 83, 133, 171, 249, 399, 581, 617, 747, 1197, 1577, 1743, 1851, 4319, 4731, 5229, 5553, 11039, 11723, 12957, 14193, 33117, 35169, 38871, 51211, 82061, 99351, 105507, 153633, 246183, 358477, 460899, 738549, 973009, 1075431, 2919027, 3226293, 6811063, 8757081, 20433189, 61299567]

約数ペア:

[(1, 61299567), (3, 20433189), (7, 8757081), (9, 6811063), (19, 3226293), (21, 2919027), (57, 1075431), (63, 973009), (83, 738549), (133, 460899), (171, 358477), (249, 246183), (399, 153633), (581, 105507), (617, 99351), (747, 82061), (1197, 51211), (1577, 38871), (1743, 35169), (1851, 33117), (4319, 14193), (4731, 12957), (5229, 11723), (5553, 11039)]