99783591

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{331}}^1$

素因数の和:631

約数の個数: 32

約数和(自身を含む): 148013568

約数和(自身を除く): 48229977

約数列:

[1, 3, 17, 23, 51, 69, 257, 331, 391, 771, 993, 1173, 4369, 5627, 5911, 7613, 13107, 16881, 17733, 22839, 85067, 100487, 129421, 255201, 301461, 388263, 1446139, 1956541, 4338417, 5869623, 33261197, 99783591]

約数ペア:

[(1, 99783591), (3, 33261197), (17, 5869623), (23, 4338417), (51, 1956541), (69, 1446139), (257, 388263), (331, 301461), (391, 255201), (771, 129421), (993, 100487), (1173, 85067), (4369, 22839), (5627, 17733), (5911, 16881), (7613, 13107)]