98797275

素因数分解:

$3^2\times 5^2\times {\mathrm{571}}^1\times {\mathrm{769}}^1$

素因数の和:1356

約数の個数: 36

約数和(自身を含む): 177497320

約数和(自身を除く): 78700045

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 571, 769, 1713, 2307, 2855, 3845, 5139, 6921, 8565, 11535, 14275, 19225, 25695, 34605, 42825, 57675, 128475, 173025, 439099, 1317297, 2195495, 3951891, 6586485, 10977475, 19759455, 32932425, 98797275]

約数ペア:

[(1, 98797275), (3, 32932425), (5, 19759455), (9, 10977475), (15, 6586485), (25, 3951891), (45, 2195495), (75, 1317297), (225, 439099), (571, 173025), (769, 128475), (1713, 57675), (2307, 42825), (2855, 34605), (3845, 25695), (5139, 19225), (6921, 14275), (8565, 11535)]