224619885

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{79231}}^1$

素因数の和:79255

約数の個数: 40

約数和(自身を含む): 460179456

約数和(自身を除く): 235559571

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 79231, 237693, 396155, 554617, 713079, 1188465, 1663851, 2139237, 2773085, 3565395, 4991553, 6417711, 8319255, 10696185, 14974659, 24957765, 32088555, 44923977, 74873295, 224619885]

約数ペア:

[(1, 224619885), (3, 74873295), (5, 44923977), (7, 32088555), (9, 24957765), (15, 14974659), (21, 10696185), (27, 8319255), (35, 6417711), (45, 4991553), (63, 3565395), (81, 2773085), (105, 2139237), (135, 1663851), (189, 1188465), (315, 713079), (405, 554617), (567, 396155), (945, 237693), (2835, 79231)]