15202339299

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{28669}}^1$

素因数の和:29144

約数の個数: 48

約数和(自身を含む): 26477318400

約数和(自身を除く): 11274979101

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 443, 1197, 1329, 3101, 3987, 8417, 9303, 25251, 27909, 28669, 58919, 75753, 86007, 176757, 200683, 258021, 530271, 544711, 602049, 1634133, 1806147, 3812977, 4902399, 11438931, 12700367, 34316793, 38101101, 88902569, 114303303, 241306973, 266707707, 723920919, 800123121, 1689148811, 2171762757, 5067446433, 15202339299]

約数ペア:

[(1, 15202339299), (3, 5067446433), (7, 2171762757), (9, 1689148811), (19, 800123121), (21, 723920919), (57, 266707707), (63, 241306973), (133, 114303303), (171, 88902569), (399, 38101101), (443, 34316793), (1197, 12700367), (1329, 11438931), (3101, 4902399), (3987, 3812977), (8417, 1806147), (9303, 1634133), (25251, 602049), (27909, 544711), (28669, 530271), (58919, 258021), (75753, 200683), (86007, 176757)]