83613465

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15881}}^1$

素因数の和:15911

約数の個数: 40

約数和(自身を含む): 161424648

約数和(自身を除く): 77811183

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 1053, 1755, 5265, 15881, 47643, 79405, 142929, 206453, 238215, 428787, 619359, 714645, 1032265, 1286361, 1858077, 2143935, 3096795, 5574231, 6431805, 9290385, 16722693, 27871155, 83613465]

約数ペア:

[(1, 83613465), (3, 27871155), (5, 16722693), (9, 9290385), (13, 6431805), (15, 5574231), (27, 3096795), (39, 2143935), (45, 1858077), (65, 1286361), (81, 1032265), (117, 714645), (135, 619359), (195, 428787), (351, 238215), (405, 206453), (585, 142929), (1053, 79405), (1755, 47643), (5265, 15881)]