9998916477

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{1619}}^1$

素因数の和:1838

約数の個数: 64

約数和(自身を含む): 15527116800

約数和(自身を除く): 5528200323

約数列:

[1, 3, 11, 23, 33, 69, 79, 103, 237, 253, 309, 759, 869, 1133, 1619, 1817, 2369, 2607, 3399, 4857, 5451, 7107, 8137, 17809, 19987, 24411, 26059, 37237, 53427, 59961, 78177, 89507, 111711, 127901, 166757, 187151, 268521, 383703, 409607, 500271, 561453, 1228821, 1406911, 1834327, 2058661, 2941723, 3835411, 4220733, 5502981, 6175983, 8825169, 11506233, 13173803, 32358953, 39521409, 42189521, 97076859, 126568563, 144911833, 302997469, 434735499, 908992407, 3332972159, 9998916477]

約数ペア:

[(1, 9998916477), (3, 3332972159), (11, 908992407), (23, 434735499), (33, 302997469), (69, 144911833), (79, 126568563), (103, 97076859), (237, 42189521), (253, 39521409), (309, 32358953), (759, 13173803), (869, 11506233), (1133, 8825169), (1619, 6175983), (1817, 5502981), (2369, 4220733), (2607, 3835411), (3399, 2941723), (4857, 2058661), (5451, 1834327), (7107, 1406911), (8137, 1228821), (17809, 561453), (19987, 500271), (24411, 409607), (26059, 383703), (37237, 268521), (53427, 187151), (59961, 166757), (78177, 127901), (89507, 111711)]