1115662977

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1579}}^1$

素因数の和:1676

約数の個数: 80

約数和(自身を含む): 1991330880

約数和(自身を除く): 875667903

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 61, 81, 99, 117, 143, 183, 297, 351, 429, 549, 671, 793, 891, 1053, 1287, 1579, 1647, 2013, 2379, 3861, 4737, 4941, 6039, 7137, 8723, 11583, 14211, 17369, 18117, 20527, 21411, 26169, 42633, 52107, 54351, 61581, 64233, 78507, 96319, 127899, 156321, 184743, 225797, 235521, 288957, 468963, 554229, 677391, 706563, 866871, 1059509, 1252147, 1406889, 1662687, 2032173, 2600613, 3178527, 3756441, 6096519, 7801839, 9535581, 11269323, 13773617, 18289557, 28606743, 33807969, 41320851, 85820229, 101423907, 123962553, 371887659, 1115662977]

約数ペア:

[(1, 1115662977), (3, 371887659), (9, 123962553), (11, 101423907), (13, 85820229), (27, 41320851), (33, 33807969), (39, 28606743), (61, 18289557), (81, 13773617), (99, 11269323), (117, 9535581), (143, 7801839), (183, 6096519), (297, 3756441), (351, 3178527), (429, 2600613), (549, 2032173), (671, 1662687), (793, 1406889), (891, 1252147), (1053, 1059509), (1287, 866871), (1579, 706563), (1647, 677391), (2013, 554229), (2379, 468963), (3861, 288957), (4737, 235521), (4941, 225797), (6039, 184743), (7137, 156321), (8723, 127899), (11583, 96319), (14211, 78507), (17369, 64233), (18117, 61581), (20527, 54351), (21411, 52107), (26169, 42633)]