97807509

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{401}}^1\times {\mathrm{661}}^1$

素因数の和:1109

約数の個数: 24

約数和(自身を含む): 145303704

約数和(自身を除く): 47496195

約数列:

[1, 3, 9, 41, 123, 369, 401, 661, 1203, 1983, 3609, 5949, 16441, 27101, 49323, 81303, 147969, 243909, 265061, 795183, 2385549, 10867501, 32602503, 97807509]

約数ペア:

[(1, 97807509), (3, 32602503), (9, 10867501), (41, 2385549), (123, 795183), (369, 265061), (401, 243909), (661, 147969), (1203, 81303), (1983, 49323), (3609, 27101), (5949, 16441)]