1353018291

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{1973}}^1$

素因数の和:2275

約数の個数: 32

約数和(自身を含む): 1944311040

約数和(自身を除く): 591292749

約数列:

[1, 3, 19, 53, 57, 159, 227, 681, 1007, 1973, 3021, 4313, 5919, 12031, 12939, 36093, 37487, 104569, 112461, 228589, 313707, 447871, 685767, 1343613, 1986811, 5960433, 8509549, 23737163, 25528647, 71211489, 451006097, 1353018291]

約数ペア:

[(1, 1353018291), (3, 451006097), (19, 71211489), (53, 25528647), (57, 23737163), (159, 8509549), (227, 5960433), (681, 1986811), (1007, 1343613), (1973, 685767), (3021, 447871), (4313, 313707), (5919, 228589), (12031, 112461), (12939, 104569), (36093, 37487)]