1840481223

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{22171}}^1$

素因数の和:22307

約数の個数: 32

約数和(自身を含む): 2894776320

約数和(自身を除く): 1054295097

約数列:

[1, 3, 7, 21, 59, 67, 177, 201, 413, 469, 1239, 1407, 3953, 11859, 22171, 27671, 66513, 83013, 155197, 465591, 1308089, 1485457, 3924267, 4456371, 9156623, 10398199, 27469869, 31194597, 87641963, 262925889, 613493741, 1840481223]

約数ペア:

[(1, 1840481223), (3, 613493741), (7, 262925889), (21, 87641963), (59, 31194597), (67, 27469869), (177, 10398199), (201, 9156623), (413, 4456371), (469, 3924267), (1239, 1485457), (1407, 1308089), (3953, 465591), (11859, 155197), (22171, 83013), (27671, 66513)]