230867157

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2677}}^1$

素因数の和:2805

約数の個数: 32

約数和(自身を含む): 347068800

約数和(自身を除く): 116201643

約数列:

[1, 3, 17, 19, 51, 57, 89, 267, 323, 969, 1513, 1691, 2677, 4539, 5073, 8031, 28747, 45509, 50863, 86241, 136527, 152589, 238253, 714759, 864671, 2594013, 4050301, 4526807, 12150903, 13580421, 76955719, 230867157]

約数ペア:

[(1, 230867157), (3, 76955719), (17, 13580421), (19, 12150903), (51, 4526807), (57, 4050301), (89, 2594013), (267, 864671), (323, 714759), (969, 238253), (1513, 152589), (1691, 136527), (2677, 86241), (4539, 50863), (5073, 45509), (8031, 28747)]