1142211825

素因数分解:

$3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{123817}}^1$

素因数の和:123874

約数の個数: 36

約数和(自身を含む): 2095743468

約数和(自身を除く): 953531643

約数列:

[1, 3, 5, 9, 15, 25, 41, 45, 75, 123, 205, 225, 369, 615, 1025, 1845, 3075, 9225, 123817, 371451, 619085, 1114353, 1857255, 3095425, 5076497, 5571765, 9286275, 15229491, 25382485, 27858825, 45688473, 76147455, 126912425, 228442365, 380737275, 1142211825]

約数ペア:

[(1, 1142211825), (3, 380737275), (5, 228442365), (9, 126912425), (15, 76147455), (25, 45688473), (41, 27858825), (45, 25382485), (75, 15229491), (123, 9286275), (205, 5571765), (225, 5076497), (369, 3095425), (615, 1857255), (1025, 1114353), (1845, 619085), (3075, 371451), (9225, 123817)]