73107455

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{20507}}^1$

素因数の和:20566

約数の個数: 16

約数和(自身を含む): 94500864

約数和(自身を除く): 21393409

約数列:

[1, 5, 23, 31, 115, 155, 713, 3565, 20507, 102535, 471661, 635717, 2358305, 3178585, 14621491, 73107455]

約数ペア:

[(1, 73107455), (5, 14621491), (23, 3178585), (31, 2358305), (115, 635717), (155, 471661), (713, 102535), (3565, 20507)]