3220792005

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{158231}}^1$

素因数の和:158321

約数の個数: 32

約数和(自身を含む): 5468497920

約数和(自身を除く): 2247705915

約数列:

[1, 3, 5, 15, 23, 59, 69, 115, 177, 295, 345, 885, 1357, 4071, 6785, 20355, 158231, 474693, 791155, 2373465, 3639313, 9335629, 10917939, 18196565, 28006887, 46678145, 54589695, 140034435, 214719467, 644158401, 1073597335, 3220792005]

約数ペア:

[(1, 3220792005), (3, 1073597335), (5, 644158401), (15, 214719467), (23, 140034435), (59, 54589695), (69, 46678145), (115, 28006887), (177, 18196565), (295, 10917939), (345, 9335629), (885, 3639313), (1357, 2373465), (4071, 791155), (6785, 474693), (20355, 158231)]