1229203499

素因数分解:

${\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{379}}^1\times {\mathrm{809}}^1$

素因数の和:1418

約数の個数: 16

約数和(自身を含む): 1305072000

約数和(自身を除く): 75868501

約数列:

[1, 19, 211, 379, 809, 4009, 7201, 15371, 79969, 170699, 306611, 1519411, 3243281, 5825609, 64694921, 1229203499]

約数ペア:

[(1, 1229203499), (19, 64694921), (211, 5825609), (379, 3243281), (809, 1519411), (4009, 306611), (7201, 170699), (15371, 79969)]