72744805053

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{582793}}^1$

素因数の和:582895

約数の個数: 40

約数和(自身を含む): 115085496768

約数和(自身を除く): 42340691715

約数列:

[1, 3, 9, 23, 27, 67, 69, 81, 201, 207, 603, 621, 1541, 1809, 1863, 4623, 5427, 13869, 41607, 124821, 582793, 1748379, 5245137, 13404239, 15735411, 39047131, 40212717, 47206233, 117141393, 120638151, 351424179, 361914453, 898084013, 1054272537, 1085743359, 2694252039, 3162817611, 8082756117, 24248268351, 72744805053]

約数ペア:

[(1, 72744805053), (3, 24248268351), (9, 8082756117), (23, 3162817611), (27, 2694252039), (67, 1085743359), (69, 1054272537), (81, 898084013), (201, 361914453), (207, 351424179), (603, 120638151), (621, 117141393), (1541, 47206233), (1809, 40212717), (1863, 39047131), (4623, 15735411), (5427, 13404239), (13869, 5245137), (41607, 1748379), (124821, 582793)]