201242535

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{1511}}^1$

素因数の和:2215

約数の個数: 32

約数和(自身を含む): 347493888

約数和(自身を除く): 146251353

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 683, 1511, 2049, 3415, 4533, 7555, 8879, 10245, 19643, 22665, 26637, 44395, 58929, 98215, 133185, 294645, 1032013, 3096039, 5160065, 13416169, 15480195, 40248507, 67080845, 201242535]

約数ペア:

[(1, 201242535), (3, 67080845), (5, 40248507), (13, 15480195), (15, 13416169), (39, 5160065), (65, 3096039), (195, 1032013), (683, 294645), (1511, 133185), (2049, 98215), (3415, 58929), (4533, 44395), (7555, 26637), (8879, 22665), (10245, 19643)]