713459901

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1061}}^1$

素因数の和:1194

約数の個数: 64

約数和(自身を含む): 1233211392

約数和(自身を除く): 519751491

約数列:

[1, 3, 7, 11, 21, 33, 41, 71, 77, 123, 213, 231, 287, 451, 497, 781, 861, 1061, 1353, 1491, 2343, 2911, 3157, 3183, 5467, 7427, 8733, 9471, 11671, 16401, 20377, 22281, 32021, 35013, 43501, 61131, 75331, 81697, 96063, 130503, 224147, 225993, 245091, 304507, 478511, 527317, 672441, 828641, 913521, 1435533, 1581951, 2485923, 3088571, 3349577, 5800487, 9265713, 10048731, 17401461, 21619997, 33974281, 64859991, 101922843, 237819967, 713459901]

約数ペア:

[(1, 713459901), (3, 237819967), (7, 101922843), (11, 64859991), (21, 33974281), (33, 21619997), (41, 17401461), (71, 10048731), (77, 9265713), (123, 5800487), (213, 3349577), (231, 3088571), (287, 2485923), (451, 1581951), (497, 1435533), (781, 913521), (861, 828641), (1061, 672441), (1353, 527317), (1491, 478511), (2343, 304507), (2911, 245091), (3157, 225993), (3183, 224147), (5467, 130503), (7427, 96063), (8733, 81697), (9471, 75331), (11671, 61131), (16401, 43501), (20377, 35013), (22281, 32021)]