506203804545

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{68452171}}^1$

素因数の和:68452225

約数の個数: 32

約数和(自身を含む): 887140149120

約数和(自身を除く): 380936344575

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 255, 435, 493, 1479, 2465, 7395, 68452171, 205356513, 342260855, 1026782565, 1163686907, 1985112959, 3491060721, 5818434535, 5955338877, 9925564795, 17455303605, 29776694385, 33746920303, 101240760909, 168734601515, 506203804545]

約数ペア:

[(1, 506203804545), (3, 168734601515), (5, 101240760909), (15, 33746920303), (17, 29776694385), (29, 17455303605), (51, 9925564795), (85, 5955338877), (87, 5818434535), (145, 3491060721), (255, 1985112959), (435, 1163686907), (493, 1026782565), (1479, 342260855), (2465, 205356513), (7395, 68452171)]