3205087703991

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{133428571}}^1$

素因数の和:133428751

約数の個数: 24

約数和(自身を含む): 4933121163984

約数和(自身を除く): 1728033459993

約数列:

[1, 3, 9, 17, 51, 153, 157, 471, 1413, 2669, 8007, 24021, 133428571, 400285713, 1200857139, 2268285707, 6804857121, 20414571363, 20948285647, 62844856941, 188534570823, 356120855999, 1068362567997, 3205087703991]

約数ペア:

[(1, 3205087703991), (3, 1068362567997), (9, 356120855999), (17, 188534570823), (51, 62844856941), (153, 20948285647), (157, 20414571363), (471, 6804857121), (1413, 2268285707), (2669, 1200857139), (8007, 400285713), (24021, 133428571)]