492066009

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{541}}^1$

素因数の和:772

約数の個数: 48

約数和(自身を含む): 781260480

約数和(自身を除く): 289194471

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 197, 243, 513, 541, 591, 1539, 1623, 1773, 3743, 4617, 4869, 5319, 10279, 11229, 14607, 15957, 30837, 33687, 43821, 47871, 92511, 101061, 106577, 131463, 277533, 303183, 319731, 832599, 909549, 959193, 2024963, 2497797, 2877579, 6074889, 8632737, 18224667, 25898211, 54674001, 164022003, 492066009]

約数ペア:

[(1, 492066009), (3, 164022003), (9, 54674001), (19, 25898211), (27, 18224667), (57, 8632737), (81, 6074889), (171, 2877579), (197, 2497797), (243, 2024963), (513, 959193), (541, 909549), (591, 832599), (1539, 319731), (1623, 303183), (1773, 277533), (3743, 131463), (4617, 106577), (4869, 101061), (5319, 92511), (10279, 47871), (11229, 43821), (14607, 33687), (15957, 30837)]