17161188

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:305

約数の個数: 72

約数和(自身を含む): 45045504

約数和(自身を除く): 27884316

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 53, 66, 106, 121, 132, 159, 212, 223, 242, 318, 363, 446, 484, 583, 636, 669, 726, 892, 1166, 1338, 1452, 1749, 2332, 2453, 2676, 3498, 4906, 6413, 6996, 7359, 9812, 11819, 12826, 14718, 19239, 23638, 25652, 26983, 29436, 35457, 38478, 47276, 53966, 70914, 76956, 80949, 107932, 130009, 141828, 161898, 260018, 323796, 390027, 520036, 780054, 1430099, 1560108, 2860198, 4290297, 5720396, 8580594, 17161188]

約数ペア:

[(1, 17161188), (2, 8580594), (3, 5720396), (4, 4290297), (6, 2860198), (11, 1560108), (12, 1430099), (22, 780054), (33, 520036), (44, 390027), (53, 323796), (66, 260018), (106, 161898), (121, 141828), (132, 130009), (159, 107932), (212, 80949), (223, 76956), (242, 70914), (318, 53966), (363, 47276), (446, 38478), (484, 35457), (583, 29436), (636, 26983), (669, 25652), (726, 23638), (892, 19239), (1166, 14718), (1338, 12826), (1452, 11819), (1749, 9812), (2332, 7359), (2453, 6996), (2676, 6413), (3498, 4906)]