231036316299

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4091}}^1\times {\mathrm{19427}}^1$

素因数の和:23560

約数の個数: 48

約数和(自身を含む): 372057079680

約数和(自身を除く): 141020763381

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 4091, 12273, 19427, 36819, 58281, 69547, 77729, 174843, 208641, 233187, 330259, 369113, 625923, 699561, 990777, 1107339, 1321393, 2972331, 3322017, 3964179, 6274921, 11892537, 18824763, 56474289, 79475857, 238427571, 715282713, 1351089569, 1510041283, 4053268707, 4530123849, 12159806121, 13590371547, 25670701811, 77012105433, 231036316299]

約数ペア:

[(1, 231036316299), (3, 77012105433), (9, 25670701811), (17, 13590371547), (19, 12159806121), (51, 4530123849), (57, 4053268707), (153, 1510041283), (171, 1351089569), (323, 715282713), (969, 238427571), (2907, 79475857), (4091, 56474289), (12273, 18824763), (19427, 11892537), (36819, 6274921), (58281, 3964179), (69547, 3322017), (77729, 2972331), (174843, 1321393), (208641, 1107339), (233187, 990777), (330259, 699561), (369113, 625923)]