97864821

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{124987}}^1$

素因数の和:125025

約数の個数: 16

約数和(自身を含む): 149985600

約数和(自身を除く): 52120779

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 124987, 374961, 1124883, 3374649, 3624623, 10873869, 32621607, 97864821]

約数ペア:

[(1, 97864821), (3, 32621607), (9, 10873869), (27, 3624623), (29, 3374649), (87, 1124883), (261, 374961), (783, 124987)]