451938694143

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{983}}^1\times {\mathrm{214939}}^1$

素因数の和:215979

約数の個数: 32

約数和(自身を含む): 649730949120

約数和(自身を除く): 197792254977

約数列:

[1, 3, 23, 31, 69, 93, 713, 983, 2139, 2949, 22609, 30473, 67827, 91419, 214939, 644817, 700879, 2102637, 4943597, 6663109, 14830791, 19989327, 153251507, 211285037, 459754521, 633855111, 4859555851, 6549836147, 14578667553, 19649508441, 150646231381, 451938694143]

約数ペア:

[(1, 451938694143), (3, 150646231381), (23, 19649508441), (31, 14578667553), (69, 6549836147), (93, 4859555851), (713, 633855111), (983, 459754521), (2139, 211285037), (2949, 153251507), (22609, 19989327), (30473, 14830791), (67827, 6663109), (91419, 4943597), (214939, 2102637), (644817, 700879)]