1254702955995

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9091}}^1\times {\mathrm{180413}}^1$

素因数の和:189532

約数の個数: 48

約数和(自身を含む): 2303015019552

約数和(自身を除く): 1048312063557

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 9091, 27273, 45455, 81819, 136365, 154547, 180413, 409095, 463641, 541239, 772735, 902065, 1390923, 1623717, 2318205, 2706195, 3067021, 6954615, 8118585, 9201063, 15335105, 27603189, 46005315, 138015945, 1640134583, 4920403749, 8200672915, 14761211247, 24602018745, 27882287911, 73806056235, 83646863733, 139411439555, 250940591199, 418234318665, 1254702955995]

約数ペア:

[(1, 1254702955995), (3, 418234318665), (5, 250940591199), (9, 139411439555), (15, 83646863733), (17, 73806056235), (45, 27882287911), (51, 24602018745), (85, 14761211247), (153, 8200672915), (255, 4920403749), (765, 1640134583), (9091, 138015945), (27273, 46005315), (45455, 27603189), (81819, 15335105), (136365, 9201063), (154547, 8118585), (180413, 6954615), (409095, 3067021), (463641, 2706195), (541239, 2318205), (772735, 1623717), (902065, 1390923)]