477497142

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{431}}^1\times {\mathrm{1009}}^1$

素因数の和:1509

約数の個数: 48

約数和(自身を含む): 1055021760

約数和(自身を除く): 577524618

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 431, 549, 862, 1009, 1098, 1293, 2018, 2586, 3027, 3879, 6054, 7758, 9081, 18162, 26291, 52582, 61549, 78873, 123098, 157746, 184647, 236619, 369294, 434879, 473238, 553941, 869758, 1107882, 1304637, 2609274, 3913911, 7827822, 26527619, 53055238, 79582857, 159165714, 238748571, 477497142]

約数ペア:

[(1, 477497142), (2, 238748571), (3, 159165714), (6, 79582857), (9, 53055238), (18, 26527619), (61, 7827822), (122, 3913911), (183, 2609274), (366, 1304637), (431, 1107882), (549, 869758), (862, 553941), (1009, 473238), (1098, 434879), (1293, 369294), (2018, 236619), (2586, 184647), (3027, 157746), (3879, 123098), (6054, 78873), (7758, 61549), (9081, 52582), (18162, 26291)]