277332849

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{5347}}^1$

素因数の和:5486

約数の個数: 32

約数和(自身を含む): 438963840

約数和(自身を除く): 161630991

約数列:

[1, 3, 9, 17, 27, 51, 113, 153, 339, 459, 1017, 1921, 3051, 5347, 5763, 16041, 17289, 48123, 51867, 90899, 144369, 272697, 604211, 818091, 1812633, 2454273, 5437899, 10271587, 16313697, 30814761, 92444283, 277332849]

約数ペア:

[(1, 277332849), (3, 92444283), (9, 30814761), (17, 16313697), (27, 10271587), (51, 5437899), (113, 2454273), (153, 1812633), (339, 818091), (459, 604211), (1017, 272697), (1921, 144369), (3051, 90899), (5347, 51867), (5763, 48123), (16041, 17289)]