1923735

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:239

約数の個数: 32

約数和(自身を含む): 3421440

約数和(自身を除く): 1497705

約数列:

[1, 3, 5, 11, 15, 33, 55, 89, 131, 165, 267, 393, 445, 655, 979, 1335, 1441, 1965, 2937, 4323, 4895, 7205, 11659, 14685, 21615, 34977, 58295, 128249, 174885, 384747, 641245, 1923735]

約数ペア:

[(1, 1923735), (3, 641245), (5, 384747), (11, 174885), (15, 128249), (33, 58295), (55, 34977), (89, 21615), (131, 14685), (165, 11659), (267, 7205), (393, 4895), (445, 4323), (655, 2937), (979, 1965), (1335, 1441)]