87501903

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{2389}}^1$

素因数の和:2842

約数の個数: 16

約数和(自身を含む): 121029600

約数和(自身を除く): 33527697

約数列:

[1, 3, 29, 87, 421, 1263, 2389, 7167, 12209, 36627, 69281, 207843, 1005769, 3017307, 29167301, 87501903]

約数ペア:

[(1, 87501903), (3, 29167301), (29, 3017307), (87, 1005769), (421, 207843), (1263, 69281), (2389, 36627), (7167, 12209)]