1180522077

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{89}}^2\times {\mathrm{151}}^1$

素因数の和:386

約数の個数: 48

約数和(自身を含む): 1870344192

約数和(自身を除く): 689822115

約数列:

[1, 3, 7, 21, 47, 89, 141, 151, 267, 329, 453, 623, 987, 1057, 1869, 3171, 4183, 7097, 7921, 12549, 13439, 21291, 23763, 29281, 40317, 49679, 55447, 87843, 94073, 149037, 166341, 282219, 372287, 631633, 1116861, 1196071, 1894899, 2606009, 3588213, 4421431, 7818027, 8372497, 13264293, 25117491, 56215337, 168646011, 393507359, 1180522077]

約数ペア:

[(1, 1180522077), (3, 393507359), (7, 168646011), (21, 56215337), (47, 25117491), (89, 13264293), (141, 8372497), (151, 7818027), (267, 4421431), (329, 3588213), (453, 2606009), (623, 1894899), (987, 1196071), (1057, 1116861), (1869, 631633), (3171, 372287), (4183, 282219), (7097, 166341), (7921, 149037), (12549, 94073), (13439, 87843), (21291, 55447), (23763, 49679), (29281, 40317)]