15671257887

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{37379}}^1$

素因数の和:37551

約数の個数: 32

約数和(自身を含む): 22248576000

約数和(自身を除く): 6577318113

約数列:

[1, 3, 29, 61, 79, 87, 183, 237, 1769, 2291, 4819, 5307, 6873, 14457, 37379, 112137, 139751, 419253, 1083991, 2280119, 2952941, 3251973, 6840357, 8858823, 66123451, 85635289, 180129401, 198370353, 256905867, 540388203, 5223752629, 15671257887]

約数ペア:

[(1, 15671257887), (3, 5223752629), (29, 540388203), (61, 256905867), (79, 198370353), (87, 180129401), (183, 85635289), (237, 66123451), (1769, 8858823), (2291, 6840357), (4819, 3251973), (5307, 2952941), (6873, 2280119), (14457, 1083991), (37379, 419253), (112137, 139751)]