65184435

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1$

素因数の和:396

約数の個数: 48

約数和(自身を含む): 116520768

約数和(自身を除く): 51336333

約数列:

[1, 3, 5, 9, 15, 45, 53, 151, 159, 181, 265, 453, 477, 543, 755, 795, 905, 1359, 1629, 2265, 2385, 2715, 6795, 8003, 8145, 9593, 24009, 27331, 28779, 40015, 47965, 72027, 81993, 86337, 120045, 136655, 143895, 245979, 360135, 409965, 431685, 1229895, 1448543, 4345629, 7242715, 13036887, 21728145, 65184435]

約数ペア:

[(1, 65184435), (3, 21728145), (5, 13036887), (9, 7242715), (15, 4345629), (45, 1448543), (53, 1229895), (151, 431685), (159, 409965), (181, 360135), (265, 245979), (453, 143895), (477, 136655), (543, 120045), (755, 86337), (795, 81993), (905, 72027), (1359, 47965), (1629, 40015), (2265, 28779), (2385, 27331), (2715, 24009), (6795, 9593), (8003, 8145)]