23484285

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:279

約数の個数: 72

約数和(自身を含む): 47305440

約数和(自身を除く): 23821155

約数列:

[1, 3, 5, 9, 11, 15, 19, 33, 45, 55, 57, 95, 99, 121, 165, 171, 209, 227, 285, 363, 495, 605, 627, 681, 855, 1045, 1089, 1135, 1815, 1881, 2043, 2299, 2497, 3135, 3405, 4313, 5445, 6897, 7491, 9405, 10215, 11495, 12485, 12939, 20691, 21565, 22473, 27467, 34485, 37455, 38817, 47443, 64695, 82401, 103455, 112365, 137335, 142329, 194085, 237215, 247203, 412005, 426987, 521873, 711645, 1236015, 1565619, 2134935, 2609365, 4696857, 7828095, 23484285]

約数ペア:

[(1, 23484285), (3, 7828095), (5, 4696857), (9, 2609365), (11, 2134935), (15, 1565619), (19, 1236015), (33, 711645), (45, 521873), (55, 426987), (57, 412005), (95, 247203), (99, 237215), (121, 194085), (165, 142329), (171, 137335), (209, 112365), (227, 103455), (285, 82401), (363, 64695), (495, 47443), (605, 38817), (627, 37455), (681, 34485), (855, 27467), (1045, 22473), (1089, 21565), (1135, 20691), (1815, 12939), (1881, 12485), (2043, 11495), (2299, 10215), (2497, 9405), (3135, 7491), (3405, 6897), (4313, 5445)]