142772050923

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{487}}^1\times {\mathrm{19001}}^1$

素因数の和:19667

約数の個数: 32

約数和(自身を含む): 197328929280

約数和(自身を除く): 54556878357

約数列:

[1, 3, 37, 111, 139, 417, 487, 1461, 5143, 15429, 18019, 19001, 54057, 57003, 67693, 203079, 703037, 2109111, 2504641, 2641139, 7513923, 7923417, 9253487, 27760461, 97722143, 293166429, 342379019, 1027137057, 1286234693, 3858704079, 47590683641, 142772050923]

約数ペア:

[(1, 142772050923), (3, 47590683641), (37, 3858704079), (111, 1286234693), (139, 1027137057), (417, 342379019), (487, 293166429), (1461, 97722143), (5143, 27760461), (15429, 9253487), (18019, 7923417), (19001, 7513923), (54057, 2641139), (57003, 2504641), (67693, 2109111), (203079, 703037)]