1949590923

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{653}}^1\times {\mathrm{8363}}^1$

素因数の和:9043

約数の個数: 32

約数和(自身を含む): 3150752256

約数和(自身を除く): 1201161333

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 653, 1959, 4571, 8363, 11101, 13713, 25089, 33303, 58541, 77707, 142171, 175623, 233121, 426513, 995197, 2985591, 5461039, 16383117, 38227273, 92837663, 114681819, 278512989, 649863641, 1949590923]

約数ペア:

[(1, 1949590923), (3, 649863641), (7, 278512989), (17, 114681819), (21, 92837663), (51, 38227273), (119, 16383117), (357, 5461039), (653, 2985591), (1959, 995197), (4571, 426513), (8363, 233121), (11101, 175623), (13713, 142171), (25089, 77707), (33303, 58541)]