130419954

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{60887}}^1$

素因数の和:60919

約数の個数: 48

約数和(自身を含む): 341947008

約数和(自身を除く): 211527054

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 60887, 121774, 182661, 365322, 426209, 547983, 852418, 1035079, 1095966, 1278627, 2070158, 2557254, 3105237, 3835881, 6210474, 7245553, 7671762, 9315711, 14491106, 18631422, 21736659, 43473318, 65209977, 130419954]

約数ペア:

[(1, 130419954), (2, 65209977), (3, 43473318), (6, 21736659), (7, 18631422), (9, 14491106), (14, 9315711), (17, 7671762), (18, 7245553), (21, 6210474), (34, 3835881), (42, 3105237), (51, 2557254), (63, 2070158), (102, 1278627), (119, 1095966), (126, 1035079), (153, 852418), (238, 547983), (306, 426209), (357, 365322), (714, 182661), (1071, 121774), (2142, 60887)]