9490239453

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1019}}^1\times {\mathrm{1499}}^1$

素因数の和:2649

約数の個数: 32

約数和(自身を含む): 13464000000

約数和(自身を除く): 3973760547

約数列:

[1, 3, 19, 57, 109, 327, 1019, 1499, 2071, 3057, 4497, 6213, 19361, 28481, 58083, 85443, 111071, 163391, 333213, 490173, 1527481, 2110349, 3104429, 4582443, 6331047, 9313287, 29022139, 87066417, 166495429, 499486287, 3163413151, 9490239453]

約数ペア:

[(1, 9490239453), (3, 3163413151), (19, 499486287), (57, 166495429), (109, 87066417), (327, 29022139), (1019, 9313287), (1499, 6331047), (2071, 4582443), (3057, 3104429), (4497, 2110349), (6213, 1527481), (19361, 490173), (28481, 333213), (58083, 163391), (85443, 111071)]