713683551

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:316

約数の個数: 64

約数和(自身を含む): 1145733120

約数和(自身を除く): 432049569

約数列:

[1, 3, 7, 21, 71, 73, 79, 83, 213, 219, 237, 249, 497, 511, 553, 581, 1491, 1533, 1659, 1743, 5183, 5609, 5767, 5893, 6059, 6557, 15549, 16827, 17301, 17679, 18177, 19671, 36281, 39263, 40369, 41251, 42413, 45899, 108843, 117789, 121107, 123753, 127239, 137697, 409457, 430189, 465547, 478661, 1228371, 1290567, 1396641, 1435983, 2866199, 3011323, 3258829, 3350627, 8598597, 9033969, 9776487, 10051881, 33984931, 101954793, 237894517, 713683551]

約数ペア:

[(1, 713683551), (3, 237894517), (7, 101954793), (21, 33984931), (71, 10051881), (73, 9776487), (79, 9033969), (83, 8598597), (213, 3350627), (219, 3258829), (237, 3011323), (249, 2866199), (497, 1435983), (511, 1396641), (553, 1290567), (581, 1228371), (1491, 478661), (1533, 465547), (1659, 430189), (1743, 409457), (5183, 137697), (5609, 127239), (5767, 123753), (5893, 121107), (6059, 117789), (6557, 108843), (15549, 45899), (16827, 42413), (17301, 41251), (17679, 40369), (18177, 39263), (19671, 36281)]