103938255

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{45289}}^1$

素因数の和:45320

約数の個数: 32

約数和(自身を含む): 195652800

約数和(自身を除く): 91714545

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 45289, 135867, 226445, 407601, 679335, 769913, 1222803, 2038005, 2309739, 3849565, 6114015, 6929217, 11548695, 20787651, 34646085, 103938255]

約数ペア:

[(1, 103938255), (3, 34646085), (5, 20787651), (9, 11548695), (15, 6929217), (17, 6114015), (27, 3849565), (45, 2309739), (51, 2038005), (85, 1222803), (135, 769913), (153, 679335), (255, 407601), (459, 226445), (765, 135867), (2295, 45289)]